Saturday, January 25, 2020
Sport Injury Prevention Strategies Health And Social Care Essay
Sport Injury Prevention Strategies Health And Social Care Essay Groin pain occurs frequently in sporting activities such as running, kicking, soccer, rugby, and ice hockey which involve quick accelerations, decelerations and sudden rapid directional changes (Cowan et al., 2004 and Verrall et al., 2005). Hormon (2007) suggested that, groin pain may be caused by a sports hernia, osteitis pubis, nerve entrapment, adductor and Iliopsoas muscle strain or any combination of these entities. The most common location (>50%) of groin pain reported in athletes is the adductor muscle tendon region (Holmich. 2007). The assessment and treatment of groin pain in athletes is difficult as the anatomy of the groin region is complex and the ability to imagine the anatomy of the groin area is important for both physical examination and the differential diagnosis (Vincent and Victoria, 2001). Holmich (2007) reports that the cause of chronic groin pain left in debate and systematic clinical assessments using reliable examination methods were not carried out in studies and well-defined diagnostic entities are not reported. Please find the appendix i (a) for some of the terms used frequently. Janda (1992), reports that in any sport the first part of injury management is injury prevention. Emery (2003) describes that, to develop and evaluate the sport injury prevention strategies, a good understanding of injury rates, the participant population at risk and the risk factors associated with injury for the population need to be first identified. In athletic population; groin strain injury incidence definition may be obtained by using a standardised exposure of actual player hours separated between training time and game time. The risk of injury is different for different sports (Junge et al, 2006). When taking the severity of the injury into account in a English Football Association team that the overall risk to professional athletes is profoundly high approximately 1000 times higher among professional football players than for high-risk industrial occupations (Drawer and Fuller2002). The high rate of injury incidence among different sports may have lead researchers to attemp t to identify risk factors and preventive methods for different sport injuries. Meeuwisse and Bahr (2009), defines risk factors are the ones which causes the athletic injury or sufficient enough to cause injury. The risk factors for groin injury in sport are considered as intrinsic risk factors like age, gender and physical fitness, level of play, anatomical alignment of structures, previous injury and body composition. The extrinsic risk factors such as protective equipment, sports equipment, environment factors like weather, surface of play, and human factors like opponent behavior, playing situation and also biomechanical description make the athlete susceptible to injury. These risk factors were further classified by Meeuwisse and Bahr (2009), as modifiable or non modifiable. Endurance, strength, balance and decreased levels of sport-specific training are some of the modifiable risk factors. These risk factors can be altered to reduce the groin injury rates through the implementation of injury prevention strategies. Age, gender, previous groin injury are considered as non modifiable risk factors for groin injury. These factors cannot be altered to reduce injury rates through the implementation of injury prevention strategies but facilitate the identification of the sport population at risk. See Appendix ii for injury causation model by Meeuwisse (2006) The groin region is a highly mobile area consists of where abdomen meets the legs and contains the structures of the perineum (Timothy and Steven, 2008).Therefore, it includes the lower rectus abdominal muscles, the inguinal region, the symphysis pubis, the upper portions of the adductor muscles of the thigh, and the genitalia, also the scrotum in males. Falvey et al, (2008) described the groin region by setting out borders which comprises of groin, gluteal and greater trochanter of femur called 3G triangle, for sports medicine professionals to help understand the diagnosis of groin pain easier by the origin of symptoms. (Adapted from Falvey et al, 2009. The groin pain: patho- anatomical approach to the diagnosis of chronic groin pain in athletes). The anterior superior iliac spine (ASIS) and pubic tubercle forms the apex of groin triangle, as this point refers to the 3G point. The land marks of the superior border of the triangle forms by the line between the pubic tubercle and ASIS, whereas line from the pubic tubercle inferiorly forms the medial border and line from ASIS superiorly forms the lateral border. See appendix i (b) for diagram for muscles of the groin region. The bodys center of gravity is located within the pelvis, anterior to the second sacral vertebra; thus, the loads that are generated or transferred through this area are important in virtually every athletic effort (Anderson, et al 2001).Loads of up to eight times body weight has been demonstrated in the hip joint during jogging, with potentially greater loads may present during vigorous athletic competition (Crowninshield, et al 1978), the structures around the hip are uniquely adapted to transfer such forces. The most common fracture is to the femur may caused by the force transmitted from the hip joint, when subject to a combination of axial compression, torsion, shear and bending loads which can cause fracture at various sites. Imbalance between the loads applied to the pelvis and the integrity of the pelvic structures, resulting into overuse problems. Pubic symphysis displays its greatest mobility when it is exposed to shear forces. Pizzari et al (2008) reports that the imbalanc es may be occurring from inadequate pelvic integrity which is intrinsic risk factor and alterations in the loads as extrinsic risk factor or sometimes combination of these two can cause osteitis pubis, which in turn contributes to groin pathology. Therefore, in prevention of osteitis pubis sometimes involves early recognition of risk factors at the beginning of the season may be appropriate. Having known the complexity of anatomy and biomechanics groin region, it may be useful to develop comprehensive understanding of risk factors causing the groin pain to develop effective preventive measures among different sports. Research Question The first step in the process of any research study is to form a research question. Four components should be considered when forming a research question (Meade and Richardson 1997). These include the client group being investigated, interventions, comparative interventions and the outcomes used to measure the effect. Is identifying risk factors and causes help athletes in preventing groin pain? a literature review. Objective of the study This review examines the studies on identifying the risk factors and causes of the groin pain and does this helped in preventing groin pain, and aims to develop new insights based on current knowledge on the topic by reviewing the literature. Aims of the study The aim of this study is to review the evidence to see if there are positive benefits (decreasing the incidence of injuries) of identifying risk factors for causing groin pain. These positive outcomes may help health care professionals involved to prevent athletes groin pain. Chapter 1 Preliminary Literature Review In this review there will be a broad preliminary literature review on groin pain, where incidence, epidemiology, risk factors and causes in relation to groin pain will be discussed. Importance and principles of injury prevention are discussed in detail. Epidemiology of groin injuries in athletes Injury was defined as any event that kept a player out of a practice or a game or required the attention of the team physician (Molsa, et al 1997). In professional soccer, groin injuries comprises of up to 10% of all the injuries (Hawkins et al, 2001), but are responsible for a much larger proportion of time lost from training and play (Muckle, 1982). Brooks et al (2005) have reported on match injuries associated with 546 rugby union players at 12 English Premiership clubs in two seasons. They found that incidence, severity of groin, hip and buttock injuries as per every 1000 player hours and severity in number of days absence. In elite level soccer, groin strain injuries have been reported to account for 20% of all muscle strain injuries and more than 40% in ice hockey and they also account for >10% of all injuries in elite levels of ice hockey, soccer, and athletics. In Australian Rules football (AFL), the number of games lost was more at all levels of the game due to hip and groin injuries. AFL statistics for seasons 2001-2006 saw groin pathologies accounting for an average of 13.0 missed games per club per season involving an average of 3.25 players per team. Over this same period these groin injuries had a 23% recurrence rate. Walden et al (2007) studied in professional sports, and have found groin injury to be the fourth most common injury affecting soccer players. Orchard and Seward (2002) consider groin injury the third most common injury in Australian Rules football and it also has a high prevalence in ice hockey and rugby. But in considering time lost from injury, groin pain plays only next to fracture and joint reconstruction (Brooks et al, 2005). Groin injury is among the top one to sixth most common cited injury in the Olympic sports of ice hockey, speed skating, soccer, and athletics. Groin injuries account for 3-11% of all injuries i n some Olympic sports including ice hockey, speed skating, soccer, swimming, and athletics. Causes of groin injuries Groin pain in athletes can be classified into athletic and non athletic causes. (Please find a table in appendix iii for causes of groin pain). Adductor muscle strains and osteitis pubis are the most common musculoskeletal causes of groin pain in athletes, which are often difficult to distinguish (Morelli and Smith, 2001). Hip injuries associated with sports participation often refer pain to the groin. Exclusion of rare differential diagnoses is often the focus of clinical testing and imaging. Awareness of overlapping pain referral patterns from the hip joint, the lumbar spine, lumbar facet joints, and sacroiliac joint and abdominal structures is important for accurate diagnosis of the cause of groin pain (Katherine, 2008). Katherine also reports, the common condition that may be associated with acute or chronic groin pain due to Iliopsoas myofascial pain which can be persists as primary problem or secondary problem and suggests Iliopsoas muscle should be included in the assessment of groin pain. Ekberg et al. (1988), found the difficulty in diagnosing the groin pain as it presented with more than one diagnosis in 19 of 21 athletes with longstanding groin pain. Holmich et al. (1999) noticed signs for osteitis pubis in over 60% of their athletes who were primarily diagnosed as suffering with adductor complaints. Please find the table for differential diagnosis for groin pain in appendix iv 1.3 Principles of Injury prevention Bahr et al, (2006) described the sports injury prevention program into primary, secondary and tertiary (Bahr, 2006 for Clinical sports medicine). They defined primary prevention as health promotion and injury prevention by means of application of external supports for body parts to protect from injury, even for those without any previous injury. Secondary prevention included early diagnosis and intervention to limit the development of disability or reduce the risk of re- injury and this is considered as treatment for any acute injury. Lastly, the tertiary prevention is the focus on rehabilitation to reduce and to correct an existing disability in relation to an underlying disease. This may refer to the process of rehabilitation following any sports injury and bringing back to the level of normal sport. The successful injury prevention strategies consist of a model developed by Van Mechelen et al (1997). The first step is to determine the incidence and severity of the sport injury problem, needs to be established prior to identifying risk for injury. Van Mechelen (1992) developed a model that follows sequence of prevention which is widely used from past decade. Four steps of Van mechelen strategies are: (a) identify the incidence of specific sports Injury (b) secondly, identifying the risk factors and mechanism of injury considered (c) finally, develop the interventions likely to reduce the risk of injury should be introduced and their efficacy monitored and (d) by repeating the step (a) monitor the efficacy of preventive measures. Further to Van Mechelen model, Finch (2006) came up with six staged approach to Translating Research into Injury Prevention Practice framework which is widely known as Finch TRIPP prevention framework. This approach suggests, those research studies that include sports participants, bodies and coaches can prevent injuries, but this may be only possible in broad research studies that may lead to real world injury prevention benefits. 1.4 Importance of injury prevention Bahr et al (2002) reports that in Scandinavia, sports injuries are the main cause for hospitalization among children in every one third and injuries seen by a physician, every sixth is caused due to sports participation. During 1997 and 1998, in the United States, annually an estimated 3.7 million (approximately 11%) sports and recreation-related injuries visited emergency department. In these, 2.6 million visits were persons aged 5-24 years and the medical charges for these visits were 500 million US$ annually (Bahr et al., 2002). Injury prevention in sport has several benefits; some of them may include greater health of the individual, long-term in the activity and reduced costs to the individual, the sport, the health care system, and the society. The ultimate benefit would be the potential for better performance. The treatment of sports-related injuries can be time consuming, difficult and expensive, thus making preventive strategies justified, not just from a medical perspective but also economically (Scanlan and MacKay 2001). The significance in knowing about risk factors and preventive strategies may help athletes in decresing the chances of any fresh injuries, reduces training absences, financial burden on sports clubs, authorities, and society and most importantly avoids re-injury (Chalmers, 2002). Chapter 2 Methodology This chapter discusses literature reviews as a research methodology in relation to research paradigms and the rationale for conducting a literature review. Also discussed are different types of literature reviews, advantages and disadvantages of performing a literature review and the process of conducting a literature review including ethical considerations. 2.1 Research Methodology: Hart (1998) defined research methodology as a system of methods and rules to facilitate the collection and analysis of data. A literature review that is performed in a systematic way is a research methodology (Aveyard 2007). 2.2 Research Paradigm The first consideration when addressing any research question is the research paradigm. Paradigms can be defined as the framework that has unwritten rules but directs actions. The term paradigm describes a system of ideas or world view used by the community of researchers to generate knowledge. It is a set of assumptions, research strategies and criteria for rigour that are even taken for granted by the community (Guba and Lincoln 1994). So paradigms are the ways of understanding reality and they contain some assumptions about the reality and find the ways to know the reality. Guba (1990) suggested that paradigms can be characterized by the way their proponents respond to three basic question, they are ontological, epistemological, and the methodological questions. There are many paradigms, but positivism and constructivism are considered as main paradigms. 2.3 Rationale for conducting a literature review The electronic databases with healthcare literature were easily accessible for the author from University of Central Lancashire. These databases consisted of all up- to- date studies on Groin pain and prevention. A literature review is a suitable methodology for identifying, evaluating, and interpreting the existing body of recorded work produced by researchers, scholars, and practitioners (Cormack 1991). Steward and Kamnis (1993) recommended that literature review is a useful tool to compare already existing data to analyse and generate new ideas on topic of interest and also not expensive and time consuming. As a research tool, the literature review has few disadvantages, because it uses previous research developed in different conditions and different backgrounds, and there is a possibility of unintended bias when collecting data (Stewart and Kamnis 1993). Accuracy of the synthesis of findings depends on the person who is critiquing and drawing up the synthesis of the literature (Burns and Grove 1995). Ethical consideration for a literature review Literature review is a secondary research (Aveyard 2007), during which participants do not come in direct contact with the researcher. Hence literature reviews do not require an ethical approval. But some ethical aspects have to be considered during literature review. One should treat peoples research with respect and ensure that the studies included are represented accurately in the review. 2.5 Literature review The literature review is defined as the selection of available documents (both published and unpublished) on the topic, which contain information, ideas, data and evidence written from a particular standpoint to fulfill certain aims or express certain views on the nature of the topic and how it is to be investigated, and the effective evaluation of these documents in relation to the research being proposed (Hart 1998, p27). Rees (1997) defined literature review, as the critical examination of a representative selection of published literature on a particular topic or issue. The literature review might identify gaps in the previous literature that new research can address, or might suggest research to be replicated (Aveyard 2007). A comprehensive and competently carried out review enables a health care practitioner to apply a body of research evidence to practice rather than to rely on individual studies (Aveyard 2007). This emphasizes the place of a literature review in building the evidence based practice. 2.6Types of literature review Gill (2000) suggests that there are three types of literature review. They are: a general survey of the literature, a focused survey of the literature and a systematic review. In a general survey the researcher is aimed at comprehensive search of literature within certain clear parameters (Gill 2000). A focused survey is a comprehensive search of literature with emphasis on the selectivity of the literature in terms of its appropriateness to the authors approach to their research study (Gill 2000). A systematic review follows a strict protocol which includes precisely defining the research question, an exhaustive literature search of all the studies that address the question, assessing the quality of those studies using predefined criteria, exclusion of studies that fail to meet the criteria and provide an overview of the results of the included studies (Gill 2000). The type of literature review used in the current review is focused survey. Chapter 3- Methods This chapter explains how data was searched for this project, how the inclusion and exclusion criteria were selected and what key words were used to search the articles. The research question for this current review is: Is identifying risk factors and causes help athletes in preventing groin pain? 3.1 Search strategy A comprehensive search strategy was developed to identify and locate the key literature on published material on groin pain. As much as possible literature relevant to the topic was identified. Search terms Groin pain in athletes, risk factors, causes and prevention were used to help select articles for the review. 3.2 Inclusion criteria The following inclusion criteria were used, Risk factors and causes of groin pain Prevention of groin pain Articles published up to till date from 2000 Age of participants between18-65 years Articles written in English 3.3 Exclusion criteria Not relevant to groin pain and prevention Articles published before 2000 Excluded were non-English publications Articles on non athletic population 3.4 Search results Literature search was performed using the key words with inclusion and exclusion criteria in mind. A literature search was carried out electronically in SPORTdiscus, MEDLINE with full text (Medical Literature Online), OVID () healthcare databases using the University online library. A manual search was also performed to identify articles related to risk factors, causes and prevention of groin pain. The number of studies included and excluded from the literature search for the review is summarized in the table below. Database Total Included Excluded SPORTdiscus full text 145 6 139 MEDLINE with full text 24 2 22 OVID 23 2 20 Chapter 4 Results This chapter focuses on the findings of the articles in database. The electronic literature search initially identified 191 suitable articles. After reading the abstracts and applying inclusion and exclusion criteria, 10 studies were identified as suitable for the current literature review. The articles included for the review are: Tyler, T.F., Nicholas, S.J., Campbell, R.J., Donellan, S., and McHugh, M.P., 2002. The Effectiveness of a Preseason Exercise Program to Prevent Adductor Muscle Strains in professional ice hockey players, American journal of sports medicine, 30, 5, 680-683. Holmich, P., 2007. Long-standing groin pain in sportspeople falls into three primary patterns, a clinical entity approach: a prospective study of 207 patients, British journal of sports medicine, 41, 247-252. Knowles, S.B., Marshall, S.W., Guskiewicz, K.M., 2006. Issues in Estimating Risks and Rates in Sports Injury Research, Journal of athletic training, 41, 2, 207-215. Engebretsen, A.H., Myklebust, G., Holme, I., Engebretsen, L., and Bahr, R., 2008. Prevention of Injuries Among Male Soccer Players : A Prospective, Randomized Intervention Study Targeting Players With Previous Injuries or Reduced Function, American journal of sports medicine, 36, 6, 1052-1060. Emery, C.A., Meeuwisse, W.H., 2001. Risk factors for groin injuries in hockey. Medicine and Science in Sports Exercise, 33, 9, 1423-1433. Harmon,K.G., 2007. Evaluation of groin pain in athletes, Current sports medicine reports, 6, 354-361. Macintyre, J., Johson, C., Schroeder, E.L.,2006. Groin pain in athletes, Current Sports Medicine Reports, 5,293-299. Ibrahim, A., Murrell, G.A.C., Knapman, P., 2007. Adductor strain and hip range of movement in male professional soccer players, Journal of orthopaedic surgery, 15, 1, 46-9. Biedert, R.M., Warnke, K., Meyer, S., 2003. Symphysis Syndrome in Athletes Surgical Treatment for Chronic Lower Abdominal, Groin, and Adductor Pain in Athletes, Clinical journal of sport medicine, 13, 5, 278-284. Maffey, L., Emery, C., 2007. What are the Risk Factors for Groin Strain Injury in Sport? A Systematic Review of the Literature, Sport medicine, 37, 10, 881-894. Chapter 5 -Analysis Holmich et al (2009), classified risk factors of the groin injury as intrinsic or extrinsic to the athlete, and also suggested that groin injury prevention strategies may be developed and evaluated if there is a good understanding of the athlete population at risk of groin injury. Similary, Parkkari et al (2001) informed that there has not been thorough identification of the risk factors or adequate surveillance of groin injury, such that injury prevention strategies can be scientifically implemented and evaluated. Due to high incidence of groin pain in hockey, a prospective cohort study by Emery and Meeuwisse (2001) surveyed 1292 National Hockey League players and found that abduction flexibility, peak adductor torque was not predicted as injury, but low levels of offseason training, sport specific training and previous injury were predicted as risk factors for groin injury. But the above risk factors are potentially modifiable intrinsic risk factors. Emery and Meeuwisse (2001) also found that the in-season sport specific training may not act as strong risk factor for groin injury. Tyler et al (2002) suggested that, adductor muscle weakness was identified as a strong risk factor compared to flexibility in Professional Ice Hockey players. The authors of the study identified that, if the adductor to abductor muscle strength ratio is less than 80%, it is predicted as a strong risk factor for adductor muscle strain. In addition to the above statement Tyler et al (2001) also identified similar findings. The player with adductor to abductor muscle strength ratio less than 80% is 17 times more likely to have an adductor muscle strain and authors recognised adduction strength was 95% of abduction strength in non injured players, but only 78% of abduction strength was found in injured players. The authors in their (Tyler et al 2001) prospective study, apart from above findings, the preseason strength of hip adduction was 18% less in players with adductor muscle strains when compared with that of uninjured players. Engebretsen et al (2008) have performed a randomized controlled trial in soccer players, identified the players and divided into high risk and low risk group. The inclusion criteria for the study were previous injury or reduced function identified through questionnaire. However, the introduction of individual specific preventive training programs to the divided groups such as ankle, knee, hamstring and groin has been resulted poor compliance with the prescribed training programs. So, the authors believe that the study did not affect the injury risk in this intervention group. Although the intervention followed in the above study was ineffective in affecting risk of injury, but players who may be able to gain from preventive exercises could be identified and reports that risk of injury was approximately twice as high in athletes with a history of previous injury or in reduced function. Chapter 6 -Discussion In this current review, the author describes that evidence shows, to develop an effective strategy for injury prevention only possible by first determining the incidence of injuries and identifying the risk factors to the athlete. Engebretsen and Bahr (2009) reports, Injury prevention in sports is a complex process, by supporting Van mechelen sequence of prevention. Researchers first try to identify one or several risk factors that causes the injury, the mechanisms of injury and develop an effective intervention to modify it, implement the intervention with sufficient compliance, and study the outcome of the intervention to detect reductions in the injury rate which are clinically applicable to make it an effective strategy. However, sometimes eliminating the risk factor may not necessarily prevent injury if there is no cause present. Evidence shows that a few well designed prospective studies exist on reviewing the literature regarding the prevention strategies in sport. Caroline Finch (2000) argued at 5th world conference on injury prevention and controls saying that sports injuries should be given considerable recognition as a public health issue. Finch also argued for the need for origin of sports injury epidemiology as a sub discipline and has seen considerable effort targeting surveillance activities. In supporting the above, Engebretsen and Bahr (2009) reported a PubMed search on athletic injury in May 2000 and showed that out of 10,691 papers, only six randomized controlled trials (RCTs) were found on sports injury prevention. In last 7 year period the number of studies on athletic injuries has gradually increased by 43% but sports injury prevention has seen a gradual improvement on number of studies and RCTs by 200-300%. There is a gap in the literature examining groin injury specifically in female sport; gender has not been identified as a risk factor for groin strain injury. But in contradiction to the above, Leetun et al (2004) identified that female athletes have significantly reduced hip abduction and external rotation strength than their male counterparts. The authors suggest that hip and trunk weakness reduces the ability of females to stabilize the hip and trunk. Therefore females may be more vulnerable to large external forces experienced by these segments during athletics, particularly forces during the transverse and frontal planes. Holmich (2007) prospective study describes on 206 athletes about the importance of the adductor related groin pain, the most common primary cause of groin pain in foot ball, but in runners the most common was iliopsoas related one, which was found in 58% of the athletes which may be of important to consider in developing and implementation of prevention strateg ies. In the area of injury prevention in sport, there are very few studies with a strong prospective research design addressing risk factors, there need to 6.1 What are the Implications for injury prevention? Injury prevention should be the ultimate goal of the sports medicine professionals. Karlsson (2009) believes, prevention should be the starting place for sports injuries unlike treatment, but prevention is not always easy to implement in the daily routine practice. Coaches, trainers involve in the games may not be interested on taking time off from the ordinary team and individual training for prevention, because coaches sometimes may have short term goals, due to various reasons and often aim players to the next match, not to the next season. Therefore, it may be mostly up to the team doctors, physiotherapists and others working with players health over the season to give long-term prevention a thought (Karlsson, 2009). McHugh (2004) suggests, in many sports the period of preseason training may be a good opportunity for sports medicine professionals to implement injury prevention strategies. However, the sports medicine professional may have only limited ability to implement strategies without the involvement of other team successfully, to reduce injuries. The pre-season period also offers an excellent opportunity to identify potential players at risk for particular injuries through pre-season screening and testing which can provide the baseline measures for sports medicine professionals to develop individual injury prevention strategies. Chapter 7 Conclusion It has been well documented that randomized Controlled Trials (RCTs) are the best and most useful, appropriate and reliable studies aiming to evaluate the effectiveness of healthcare intervention. Studies identifying risk factors for injury are essential before assessing potential prevention strategies for injury in sport. References Anderson, K., Strickland, S.M., Warren, R. 2001. Hip and groin injuries in athletes. American Journal of Sports Medicine, 29, 521-533. Aveyard, H., 2007. Doing a Literature Review in Health and Social Care. A practical gu
Friday, January 17, 2020
Performing protocol captures Essay
1.Which tool is better at performing protocol captures and which tool is better at performing protocol analysis? Wireshark is better for performing protocol analysis and Netwitness Investigator is best at performing protocol captures. Wireshark does well at both aspects, which makes it a little better. 2.What is promiscuous mode and how does this allow tcpdump, Wireshark, and NetWitness Investigator to perform protocol capture off a live network? Promiscuous mode is for a wired network interface controller or wireless network interface controller that causes the controller to pass all traffic to the CPU instead of passing only through the frames the controller is supposed to receive. It allows tcpdump, Wireshark, and NetWitness Investigator to perform protocol capture off a live network because itââ¬â¢s made for packet sniffing, which all these applications perform. 3.What is the significance of the TCP three-way handshake for applications that utilize TCP as a transport protocol? Which application in your protocol capture uses TCP as a transport protocol? The significance of the TCP three-way handshake is that three messages are transmitted by TCP to negotiate and start a TCP session between the computers. The purpose is so that two computers can negotiate the parameters of the network TCP socket connection before transmitting the data. Wireshark is the application that uses TCP as a transport protocol. 4.How many different source IP host addresses did you capture in your protocol capture? There were 6 different IP host addresses captured in the protocol capture. 5.How many different protocols (layer 3, layer 4, etc.) did your protocolà capture session have? What function in Wireshark provides you with a breakdown of the different protocol types on the LAN segment? 6. Can Wireshark provide you with network traffic packet size counts? How and where? Are you able to distinguish how many of each packet size was transmitted on your LAN segment? Why is this important to know? 7. Is FTP data able to be replayed and reconstructed if the packets are captured on the wire? If an attack were to occur between the source and destination IP host with data replayed that has been altered, what kind of attack is this called? 8. Why is it important to use protocol capture tools and protocol analyzers as an information systems security professional? 9. What are some challenges to protocol analysis and network traffic analysis? 10. Why would an information systems security practitioner want to see network traffic on both internal and external LAN segments at the DMZ within the LAN-to-WAN domain (i.e., both on the inside and outside LAN segments)?
Thursday, January 9, 2020
Persons Define Reality Based on Their Life Experiences Essay
Theoretical orientation was primarily reflective of the works of Carl Rogers, Karen Horney, William Glasser, Alfred Adler and many more theories. An important aspect of my theoretical position is that persons define reality based on their life experiences. It is this personal perception of reality, which governs behavior independent of the facts as others see them. Perceptions of reality are based upon the persons view of themselves, the world in which they live, and the meanings events have for them. Everything a person does is reasonable and necessary at the time the person is doing it. People perform the best they can under a given set of circumstances; if persons knew in a moment how to behave more effectively they would do so. Iâ⬠¦show more contentâ⬠¦It is very important to learn how to accept the things that we have no control over. If we do not learn accept the control on the things that we canââ¬â¢t control in your life. It will bring on some important issues in our life. Approval is not limited to only incidents in our lives, but also to fully achieving a positive and negative sense of self. The only way to achieve obtaining a positive sense of self would be for an individual to fully accept themselves. My personal beliefs derive from the earlier years of my life. People tend to believe things that they feel are true. I also believe that goals can be achieved by those that are patient and determination. I feel that this is especially important for clients and counselors to remember. It is important to treat everyone with the same dignity and respect that one would like to be shown. It is important to remember what is important in your own life. Gestalt therapy relies greatly on client and counselor awareness of emotional states in real time in the session. It shares many of the basic assumptions of psychodynamic theory but seeks to help individuals live well in the ââ¬Å"here-and-nowâ⬠moment. 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What follows is an attempt to answer some of these questions, and see whether and how our memories affect our reality. Before consideringRead MoreThe Biases Of The Unconscious Mind1681 Words à |à 7 Pagesphilosophical study, an analysis of the biases of the unconscious mind in relation to the mind of ââ¬Å"othersâ⬠will be analyzed in the context of a peer-reviewed article on the misuse of anti-depression drugs. The analogical argument of Bertrand Russell defines the example of unconscious associations part of the reason why individuals have a biased view of others, which reflects the problematic ways in which scientists are limited in their understanding of different behaviors. One problem is the inabilityRead MoreIs Individuality A Part Of Human Nature? Essay1540 Words à |à 7 Pages But what really makes a person who they are? Is it the color of one s hair or the contour of his or her face? Along with these genetic traits, comes numerous similarities with parents such as interests and even a person s accent. This idea of individuality, or also known as the self, is the personality and i deas that are in each individual and seem to be embedded genetically inside of his or her genetic code. If this sense of individuality doesn t come from a person s genetic code or parentsRead MoreTruth Is Not Moral Truth1273 Words à |à 6 PagesMerriam-Webster defines truth as ââ¬Å"the property of being in accord with fact or reality.â⬠With one universe, which follows a definite set of laws, only one reality exists. Therefore, with one reality, only one, absolute truth exists. In recent years, with ââ¬Å"social progress,â⬠truth has been under attack. Many are not willing to accept the truth as it is, as they view absolute fact as offensive and emotionally damaging. People are told that truth is relative; they are encouraged to tailor the truthRead MoreBeauty Definition Essay858 Words à |à 4 PagesWhat is beauty? How do we define who is attractive and who is not? Is it the models posing on the front of magazine, or the confident, bright eyed person sitting ac ross the room? Our society and media is full of advice telling us what beauty is or how to become beautiful. As human beings we are drawn to beauty, but what exactly is beauty? The phrase, ââ¬Å"beauty is in the eyes of the beholder,â⬠is accurate since what one may consider beautiful can vary from what another may consider beautiful. SomeRead Moretheories of sociology1205 Words à |à 5 PagesThe three basic theories of sociology are functional, conflict, and symbolic interactionism. These theories are studied on the micro or macro level. The micro level is the sum of interactions between people and groups. The micro level analysis is based on small groups and individuals versus the macro level which is viewed on a larger scale and looks at society as a whole. In the functional theory members of society share a common interest of values, beliefs, and behavioral expectations. In theRead MoreEssay on Why Ethics Matter1338 Words à |à 6 PagesEvery person has found themselves looking over his shoulder asking himself am I doing the right thing? Ethics is what a person does when no one is watching. Whether it is a corporation or a government entity, they all expect their employees to behave ethically. What are ethics? Webster defines ethics as a set of moral principles or a theory or system of moral values. A persons ethics can depend on how he grew up, his education, his religious preference and his life experiences. Life experiencesRead MoreThe Triadic Reciprocal Causation Of Social Cognitive Theory1749 Words à |à 7 PagesBanduraââ¬â¢s social cognitive theory explains psychological functioning in terms of triadic reciprocal causation. Triadic reciprocal causation is a system assuming human action as a result of an interaction with the environment, behavior, and a person. Bandura explains person as being a cognitive factor such as memory, anticipation, and planning. It is because of these cognitive capacities that some people can select or restructure their environment. How is triadic reciprocal causation of social cognitive
Wednesday, January 1, 2020
Global Uniform Plan for Environmental Pollution Free Essay Example, 1500 words
Some consider environmental pollution inevitable in third-world countries because it is the only way these countries can develop. These people generally label environmental pollution in the third-world countries as the price of progress. The link between economic progress and development is not very strong, and this is why pollution is not the price of progress. Economic progress is of no use to people if this costs them their lives! It is therefore not justified to treat economic progress the same as development. A country is developed when the people of that country are developed in every possible way and not just economically. This is why pollution should not be the price of progress. The connection between pollution control and environmental protection is strong because one leads to another. Pollution control will lead to environmental protection which is why we cannot argue that pollution is the price of progress. No country can survive in the long run if they compromise on the ir environment. Ignoring pollution control will mean ignoring the environment which is not suitable for the third-world. Everyone has a basic right to a clean environment that is able to support the necessary nourishment. We will write a custom essay sample on Global Uniform Plan for Environmental Pollution or any topic specifically for you Only $17.96 $11.86/pageorder now Equality of human beings is something that is inherent to our moral values, and therefore no differentiating can be made between people of developing countries and people of the developed world. If people of the developed world have a right to live in a clean environment then the same rights should be available to the people of the third-world. This basic logic is indisputable in every way. A clean environment is necessary to survive for all human beings and, therefore, no one can dispute the right to a livable environment. People experience significant health problems due to environmental pollution and this reduces their living standard and increases mortality rates of third-world countries.
Tuesday, December 24, 2019
Tax Issue in the First Wives Club Essays - 1284 Words
The film is a comedy about three women seeking justice after their husbands became successful and divorced them for younger women. Brenda, Elise, Cynthia and Annie were close friends in college, but after graduation from Middlebury, they lost touch with one another for 27 years. When Cynthia committed suicide after her ex-husband married a much younger mistress, the other three women met at her funeral for the first time since college. Seeing that their friend grew unhappy after her husband left her for a younger woman, they found themselves in the similar situation. Brenda is now divorced, depressed, and struggling financially. She helped her husband Morton open a profitable chain of discount electronics stores, but now that his businessâ⬠¦show more contentâ⬠¦For that reason, the necklaces constitute excludable gifts. The exclusion of gifts from income taxation is to relieve double taxation caused by the gift tax. Brenda, Elise and Annie are not subject to income taxation; however, Cynthia (the donor who gave the gift) might be subject to gift tax rules, based on the fair market value of the gift. Whether the donor must pay a gift tax or not depends on several factors, such as the fair market value of the gift or total gifts made during the year. Cynthia had also given her maid her necklace before she committed suicide, saying it was a raise. Therefore, the maid recognized some income from the gift. The second recognizable tax issue is the alimony between Elise and her husband, Bill. Bill is a film producer, who achieved success through Elises connections but eventually left her for a younger actress. Bill is now suing her for the alimony and insisting that all of their marital assets be liquidated with the proceeds divided between them. Alimony is a legal obligation on a person to provide financial support to his or her spouse after divorce or separation. In other words, it is a sharing of income between two parties. Alimonies were traditionally paid by husbands to ex-wives, but since the 1970s an ex-husband may also be entitled to alimony from his former wife thanks to gender equality in many Western countries. Alimonies are taxable to the recipient andShow MoreRelatedSelection and Recruitment of Life Advisors for Bharti-Axa Life Insurance Co Ltd.6924 Words à |à 28 Pagesstarted in India in the year 1818 with the establishment of the Oriental Life Insurance Company in Calcu tta. Some of the important milestones in the life insurance business in India are: 1912: The Indian Life Assurance Companies Act enacted as the first statute to regulate the life insurance business. 1928: The Indian Insurance Companies Act enacted to enable the government to collect statistical information about both life and non-life insurance businesses. 1938: Earlier legislation consolidatedRead MoreThe Time Of Poverty From The Great Depression1853 Words à |à 8 Pages D.C., Philadelphia and Chicago, as well as desegregation in the cities, encouraged white Americans to relocate to suburban areas, known as ââ¬Å"white flightâ⬠. ââ¬Å"So writes city historian Graeme Davison of Monash University, in Australia, in a recent issue of the Journal of Urban History. As cities and towns became manufacturing centers filled with industrial workers, suburban areas were seen as exclusive retreats for the moneyed classes. When the well-to-do fled to the suburbs, they sought to placeRead MoreSources A and E and Their Support of the View that the Failure of Prohibition was Inevitable2046 Words à |à 9 Pagesform source E. however as the 1920ââ¬â¢s went on under this new law this was not the case, ââ¬Å"instead drinking has generally increasedâ⬠and many of the ââ¬Å"best citizensâ⬠became ââ¬Å" lawbreakersâ⬠. Businessmen also started to realize how much of a tax burden was upon them and that the renewal of taxes on liquor would reduce it. For this reason many influential business men like J.D. Rockefeller turned against prohibition, but used ââ¬Å"crime has increased to a level never seen beforeâ⬠asRead MoreHome Decorating Plan4684 Words à |à 19 Pagescondominium valued at over $125,000. à · If they work out of the home, its by choice in a professional/business setting. à · Belong to one or more business, social and/or athletic organizations, which may include: o Downtown Athletic Club. o Boise Country Club. o Junior League of Boise. o American Business Womens Association. We know the following regarding the profile of the typical resident of Boise: à · 67% have lived in Boise for 7 years or more. à · 23% are between the ages of 35Read MoreIntroduction to Tax Residence14946 Words à |à 60 PagesChapter 1 introduction tax residence â⬠¢Direct taxes ââ¬â taxes paid directly to government (income tax , RPGT) â⬠¢Indirect taxes ââ¬â taxes paid to government via 3rd party( sale,service) â⬠¢Income tax ââ¬âscope of charge( S3 of ITA) has been modified by ââ¬Ëââ¬â¢tax exemptedââ¬â¢Ã¢â¬â¢ ïÆ'ËIncome tax shall be charged for each y/a upon income of any person accruing in or derived from MY or received in MY from outside MY ïÆ' ¼Income known as revalue gain( capital gain never go for inc tax ïÆ' ¼Person=individual , Co(chargeableRead MoreIntroduction to Tax Residence14946 Words à |à 60 PagesChapter 1 introduction tax residence â⬠¢Direct taxes ââ¬â taxes paid directly to government (income tax , RPGT) â⬠¢Indirect taxes ââ¬â taxes paid to government via 3rd party( sale,service) â⬠¢Income tax ââ¬âscope of charge( S3 of ITA) has been modified by ââ¬Ëââ¬â¢tax exemptedââ¬â¢Ã¢â¬â¢ ïÆ'ËIncome tax shall be charged for each y/a upon income of any person accruing in or derived from MY or received in MY from outside MY ïÆ' ¼Income known as revalue gain( capital gain never go for inc tax ïÆ' ¼Person=individual , Co(chargeable person)Read MoreHarry Lee Kuan Yew2292 Words à |à 10 Pagesstrongly influenced by British culture. His grandfather, Lee Hoon Leong, had given his sons an English education. His grandfather gave him the name Harry while the name Kuan Yew was given by his father. He was mostly known as Harry Lee for his first 30 or so years, and still is to many close friends and family. Since entering politics, he has mostly styled himself Lee Kuan Yew. Mr Lee married Kwa Geok Choo on 30 September 1950. His wife died on 2 October 2010 in her sleep. They have two sonsRead MoreThe Censorship of Art Essay example14698 Words à |à 59 Pagescontrol targeted at rap and rock music. Moreover, I explore how the performers and fans of these musical styles have in turn articulated counter-claims, and how they have mobilized social forces in defense of the free expression of their art-form. The issue is addressed through an historical examination of the actions underta ken to censor and control rap and rock music since the founding of the Parents Music Resource Center (PMRC) in 1985. I. SETTING THE STAGE: THE PARENTS, THE SENATE, THE LABELRead MoreThe Lloyd George Coalition4874 Words à |à 20 PagesCoalition 1918-1922 The Coupon Election 1918 The Representation of the People Act 1918 provided the background to the 1918 election. All men over 21 could vote. A small number of women were also eligible to. These were the over 30s and the wives of important British. men Ã⢠The Liberals were still split between old (Asquith) and new (Lloyd George) Ã⢠Labour had to decide whether to fight the election independently or continue under Lloyd George. (Mowat: 1966: 2-3, 6-7) Ã⢠The ConservativesRead MoreMga Uri Ng Pagsulat5939 Words à |à 24 Pagesthrough the stomata.à Transpiration helps cool the inside of the leaf because the escaping vapor has absorbed heat. Materials and Methods The 1000 milliliter flask fitted with a three hole rubber stopper, separatory funnel and a measuring pipet.à First, fill Erlenmeyer flask with 250 milliliters of distilled water.à Put the glass tube with a right angle bend into one hole of the three hole stopper.à Place stopper in flask making sure no air bubbles are trapped. Take a plant shoot and cut in the
Monday, December 16, 2019
The Book of Dead and the Ten Commandments Free Essays
The Hebrew Ten Commandments and Egyptian Book of the Dead are considered very different religious texts. Therefore, in the books of Exodus and Deuteronomy, the Ten Commandments hold a vital position in the ethical system of Judaism, Christianity, and Islam. It served as a symbol of Godââ¬â¢s guidance and presence with his people (ââ¬Å"Ten Commandmentsâ⬠). We will write a custom essay sample on The Book of Dead and the Ten Commandments or any similar topic only for you Order Now Ten Commandments is much important than the book of dead because thereââ¬â¢s no life after deaf. Firstly, The Ten Commandments and the Book of the Dead are words written for people to obey. The Ten Commandments are ten statements Christians live their lives by, while the Book of the Dead contains spells that aid the soul in navigating the underworld. In Christian religion, the Ten Commandments serve as a summary of the divine law given to Moses by God. After leading his people out of slavery, Moses and his followers came upon Mt. Sinai. Scaling this mountain, he received the Law which would form the basis of Godââ¬â¢s Covenant with Israel. The purpose was to practice a life of obedience and dedication to God in order for spiritual salvation to be achieved. Secondly, The Ten Commandments serve as a template for people to use as a model for their life. For the Egyptians, the Book of the Dead isnââ¬â¢t so much a religious set of laws, but more as a travelerââ¬â¢s guide through the underworld. The Egyptians believed that, though death was inevitable, it was also survivable. To navigate the underworld, spells written in the Book of the Dead were used by the soul of the decease. The Book contains a list of statements that bear a resemblance to the Ten Commandments, both in nature and phrasing. The souls of the dead were required to pass two different tests. The first was the weighing of their heart against the feather of Truth. If they passed this test, then they moved on to the second. It required the deceased to recite a negative confession at the Hall of Two Truths (ââ¬Å"Book of the Deadâ⬠). A negative confession includes the use of the phrase ââ¬Å"I have not . . . This is strikingly similar to the ââ¬Å"Thou shall not . . . â⬠phrasing of the Ten Commandments. For example, ââ¬Å"I have not reviled the Godâ⬠is synonymous to ââ¬Å"Thou shall not take the name of the Lord thy God in vain. â⬠I have not killed; I have not turned anyone over to a killer may be linked to Thou shall not killâ⬠(Exodus). However, though Christians remain faithful to only one God, ââ¬Å"the Egyptians believed in a myriad of gods and goddessesâ⬠(Roth Ruth). The negative confessions are coupled with the naming of 42 gods. Hail Flameâ⬠, ââ¬Å"Hail Shining-Toothâ⬠, ââ¬Å"and Hail Neheb-kauâ⬠(Wikipedia). The second major difference is that the concept of a Sabbath Day is not mentioned in the Book of the Dead. In conclusion, we can say that the book of dead borrowed the concept of the Ten Commandments. Comparing a translation of the Book with the King James Version of Exodus, both texts prove to be very similar. But substantial differences such as god-worship and religious holidays serve as stumbling blocks in this theory because ââ¬Å"before deaf there was lifeâ⬠( Wikipedia). How to cite The Book of Dead and the Ten Commandments, Papers
Saturday, December 7, 2019
Reflecting on Wisdom
Question: Discuss about a Report about Reflecting on Wisdom? Answer: Reflecting on Wisdom Wisdom is known as the ability of thinking and act using common sense, understanding, experience, insight and knowledge (Lorenz et al., 2011). According to Jeste et al., (2010) wisdom is recognized as one of four cardinal virtue, it is a habit of performing an action without doing anything wrong. When I look upon my family, friends and teachers, I discovered that the wisest person I ever meet in my life is my father. Wisdom is a virtue that comes through experiences, ability and the hardships. Throughout my life, my father, his morals and hardships inspired me. I found that wisdom could not be measured by the IQ level of a person (Schmit et al., 2012). I personally feel wisdom is the actions that reflects the understanding and knowledge of a person and use of these characteristics in order to lead a healthy and happy life. My father, though he grew older, remains the wisest person I have ever met. I found him wise, because I discovered all of the characteristic of a wise person is present in him. The first characteristic in my father, I admire most is his education level. Though he retired from his work still engaged himself to learn something new. His discipline and patience make him a person who can take any decision with confidence. However, he is not an arrogant person, he is very humble and always listen others opinion. I saw him accepting his failure openly and learn something new from his failure. Though he is not a perfect person and make mistakes, I found him always learn from those mistakes, which make him a better person and neve r make the same mistakes again. He did not just speak about the wise decisions, but he displayed and modeled them. My father has a high academic background. However, throughout my life I observed his lifestyle keenly and found that he is not only a knowledgeable person but he has an insight on different situations of life that we all face. He is the backbone of our family who guide me and other members of our family in every step of our life. Whenever I asked for his guidance to take any decision, he is always present there with his vast knowledge and experiences. It is hard to evaluate myself to find out which characteristics of a wise person I have developed in me. However, when I looked at myself, I recognized a humble person, who possesses enthusiasm to learn something new and in a better way. As a student, I found my life is full of hurdled. I always try to accept challenges openly and follow my fathers word, who always told me that life is going to be more complicated; therefore, I have to take decisions wisely. Today when I looked at myself, I am a grown up person, who do not feel ashamed to accept failure. I think that failures are the best teachers in life. Whenever I failed in a task, I discover that the situation in turn is helpful to learn how to do the same task in a better way. This step proves as helpful to reach my goal in an easier way. On the other hand, I grew up by following the footsteps of my father; therefore, I learned to maintain discipline. I learned that wise people exercise self-control. The self-control is essentia l to develop a good career. I always found it is beneficial not to be panicked in a demanding situation. Only a wise person can check their temper in a demanding situation by sowing self-control, which in turn is helpful to take decisions in those situations. However, I am neither a perfect person, nor someone as my father. My father is an ideal person who has wisdom and recognized by others as wise person. As a child, I tried to follow my father and develop all of his characteristics. Today, I recognized myself as a humble person. I am also eager to gather knowledge, apart from my academic courses. My teachers recognized me as a studious as well as a disciplined student. However, I failed to develop all of my fathers characteristics. One of the best characteristics my father has is patience, which I completely failed to develop. However, I found that being a wise person, it is important to have more patience, than others do. However, I failed to develop this vital characteristic. I think being a student development of patience is important in order to progress in the academic field. Therefore, in the coming years I believe I need to develop patience more fully in the years to come. References Jeste, D. V., Ardelt, M., Blazer, D., Kraemer, H. C., Vaillant, G., Meeks, T. W. (2010). Expert consensus on characteristics of wisdom: A Delphi method study.The Gerontologist, gnq022. Lorenz, J., Rauhut, H., Schweitzer, F., Helbing, D. (2011). How social influence can undermine the wisdom of crowd effect.Proceedings of the National Academy of Sciences,108(22), 9020-9025. Schmit, D. E., Muldoon, J., Pounders, K. (2012). What is wisdom? The development and validation of a multidimensional measure.Journal of Leadership, Accountability and Ethics,9(2), 39.
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