Article Critique 2 Essay Example | Topics and Well Written Essays - 750 words

Article Critique 2 - Essay Example As a student engages in physical exercise such as playing basketball or any other health promoting physical exercise, his/her interpersonal skills and interactions increase. The thesis is also clear as it helps a reader to generally interpolate that idle students may engage in acts like alcohol consumption. In addition, students who have strained interpersonal relationships with peers may be suffering from stress. As a means of stress management, they may resort to alcohol consumption. Intended audience The study has a number of audiences that are addressed. One of the audiences is students already studying in college and those wishing to join college. The study addresses them directly as they are the subjects of the study. Other audiences are parents and university administration as they are responsible for the student’s wellbeing. The review of literature is sufficient and relevant as it looks at the three main variables in details. The literature also focuses on recent rese arch, which shows its relevance. Hypothesis The hypothesis is that college students who participate in regular physical activity have low stress levels, better interpersonal relationships, as well as low levels of alcohol consumption. The sample for the study The sample of the study drew participants from a public university in south eastern United States, whereby freshmen aged between 18 and 25 were selected. The participants must also have taken alcohol within the past three months, and they must be able to read and speak English. Samples were randomly selected from seminar classrooms and residence halls. The main mode of data collection was through the HPLP-II and Daily Drinking questionnaire (Wilson-Salandy & Nies, 2012). Critique of the conclusion The conclusion shows that the hypothesis was disapproved. The conclusion shows that there is no relationship between the three variables that the study sought to test. However, other studies reveal a positive correlation between physi cal activity and alcohol consumption, interpersonal relationships and stress management. This study shows no relationship at all. This may imply that the study may have been skewed in terms of questions asked and sampling techniques. The next step for this study is that the same study needs to be repeated in another region to examine whether the same results will be achieved. The results imply that there is no significant effect on interpersonal relationship, alcohol consumption and stress management whether students engage in physical activities or not. This may discourage students from engaging in healthy exercises. My overall impression concerning the study is that the review of literature was well grounded, but the method of data collection was skewed. The study ought to have carried out a study with a single objective such as effects of physical activity on alcohol consumption, and the other variables to be considered as subsets or minor variables. This will have helped in prec ise analysis of data. Another impression is that the study ought to have sampled students from various universities in different locations, in order to ensure that results are fairly balanced. I disagree with the results, especially from the verity that all the three variabl

The role of radiological imaging in the diagnosis of a child with Essay

The role of radiological imaging in the diagnosis of a child with abdominal pain - Essay Example In children, one of the most common symptoms is abdominal pain. Many parents attest that their children would always complain of some tummy aches. In many cases, these episodes are known to be insignificant. Many children would have various thresholds of tolerating pain3. On the other hand, the parents would have a variation in their threshold of the appropriate time of bringing their child to the hospital. The paediatric and paediatricians rooms of emergency are always full of parents in need of attention from the doctors. In this case, the physician need to decide the patients who warranty for more work up with imaging and the type of patients who require the referral to the paediatric surgeon.4 The surgeons need to decide the types of patients that warranty the interventions of the surgeon and the patients who need medical observation or management. Even though the presentation in a child with abdominal pain may be common, all the individual children would give unique challenges t o the involved physicians. The abdominal pain pathophysiology is complex. The abdominal organ stimuli together with the gastrointestinal tract, move through the sympathetic nerves towards the ganglia of the thorax and the spinal cord. The shown stimuli have been reported to be poorly localized. The pain coming from the visceral glands is equally poorly localized, and is always believed to be the midline that is linked with the secondary autonomic effects like vomiting, nausea and pallor. In many cases, the many pain location may characterize the organ that is affected. The Epigastric pain comes from duodenum, stomach, pancreas, biliary system, or liver. Periumblical pain, comes from the small intestine. The infraumblical pain, on the other hand comes from the rectum and colon, ovaries and uterus, kidneys and bladder. The ovarian and renal pain is always located laterally to the side that is affected.