Beyond Performance Enhancement: Polypharmacy among Collegiate Users of Steroids

Abstract

The extremely low prevalence of steroid use among college students makes it virtually impossible to conduct analyses on any single college campus. By studying a cohort of 58,625 college students from 78 institutions that administered the Core Alcohol and Drug Survey in 1990 and 1991, a critical mass of 175 users on which it was possible to conduct statistical analyses was identified. Compared with a randomly selected group of nonusers, the steroid users reported consuming dramatically more alcohol and demonstrated higher rates of binge drinking. In addition, a significantly higher percentage of steroid users reported using tobacco, marijuana, cocaine, amphetamines, sedatives, hallucinogens, opiates, inhalants, and designer drugs. A higher percentage of steroid users than nonusers also reported experiencing negative consequences as a result of substance abuse, and a greater percentage of the steroid users reported family histories of abuse of alcohol and other drugs. Implications from the standpoint of student development are discussed.     

A Contextual Analysis of Caregivers of Children With Disabilities

When a child is born with a disability, the caregiver's life is altered. With the numerous challenges caring for a child with disability brings, caregivers may feel devastated. These challenges often result in increased stress on the caregiver, which, in many cases, places the child at risk for maltreatment. The purpose of this study is to explore issues a caregiver faces when caring for his or her child. In this contextual analysis, seven caregivers of children with moderate-to-severe disabilities completed a questionnaire, were interviewed individually, and assisted the researcher in constructing an ecomap of their current living environment. Content from the interviews was analyzed and several themes developed from the data. Implications for clinical practice and future research ideas are discussed.     

Not Such Strange Bedfellows After All

Abstract

The irritable bowel syndrome (IBS) is best defined as abdominal pain of greater than three months duration, with or without a change in bowel habits. Barium studies, sedimentation rate, and the lactose tolerance test are usually within normal limits. The underlying physiology includes a predominance of 3 cycles/minute basal electrical rhythm (BER). The abdominal pain is poorly localized and usually intermittent, without a clear relationship to medication. Differential diagnosis should include inflammatory bowel disease, infectious colitis or gastroenteritis, lactose intolerance, gallbladder disease, peptic ulcer disease, pelvic inflammatory disease, ovarian cysts and tumors, and endometriosis. A sedimentation rate is an important part of the diagnostic workup which may or may not include barium studies. Anticholinergics have been shown to alter the abnormal BER of irritable bowel syndrome and have proven to be of use in treating this syndrome. Dietary counseling should include advising the patient to eat slowly and at regular hours, and heat applied to the abdomen in the form of a hot water bag has been useful. “Overprogrammed” individuals with irritable bowel syndrome should be advised to modify their activities as this type of stress may give rise to the symptoms.

“Effect of Estrogen/Progestin Potency on Lipid/Lipoprotein Cholesterol,” PATRICIA WAHL, CAROLYN WALDEN, ROBERT KNOPP, JOANNE HOOVER, ROBERT WALLACE, GERARDO HEISS, and BASH RIFKIND. We studied 374 women taking oral contraceptives, 284 women taking estrogen preparations after menopause, and 1086 women taking no hormones, to determine the relation of plasma lipids and lipoprotein cholesterol concentrations to various types of estrogen/progestin formulations. Premenopausal women using oral contraceptives containing a relatively low dose of estrogen combined with a medium or high dose of progestin (Norlestrin, Ovral, or Demulen) had a 24 per cent higher median concentration of low-density-lipoprotein cholesterol than did those not using hormones (P < 0.05). Women using oral contraceptives that are high in estrogen and low in progestin (Envoid or Oracon) had significantly higher concentrations of high-density-lipoprotein cholesterol than did nonusers; those using Ovral, a low-estrogen and high-progestin formulation, had significantly lower levels of high-density-lipoprotein cholesterol. In postmenopausal women the use of estrogen was associated with concentrations of low-density-lipoprotein cholesterol that were 11 to 19 per cent below the levels in postmenopausal women who did not use hormones. The effects of estrogen-progestin balance on low-density and high-density lipoproteins may underlie the increased incidence of stroke and myocardial infarction in women of childbearing age who take oral contraceptives. (New England Journal of Medicine 1983;308:862–7.)     

The National Elder Mistreatment Study: Race and Ethnicity Findings

The prevalence of elder mistreatment with respect to race and ethnicity was examined in an unweighted sample of 5,777 participants (5,776 participants in weighted sample). Random Digit Dialing methodology was used to select a representative sample of community-dwelling older adults, and the survey was available in English and Spanish. Mistreatment types included emotional, physical, and sexual abuse. Race- and ethnicity-based differences were largely absent, and the only observed increase was for physical mistreatment among non-White older adults; however, this association was not sustained in multivariate analyses controlling for income, health status, and social support. Findings are in contrast to prior reports of increased risk of mistreatment in minority populations and point to correlated and modifiable factors of social support and poor health as targets for preventive intervention.     

State‐Building Taxation for Developing Countries: Principles for Reform

The practical implications of adopting a state‐building approach to tax reform need clarity now that the international community has come to recognise the importance of taxation as a ‘state‐building’ process. This article seeks to address this gap. It identifies seven operating principles (political inclusion; accountability and transparency; perceived fairness; effectiveness; political commitment to shared prosperity; legitimisation of social norms and economic interests; and effective revenue‐raising) as the essential characteristics for state‐building taxation, and offers recommendations on potential reforms to implement them, illustrated by DFID/World Bank tax reforms in Yemen, Sierra Leone and Vietnam.     

浅谈西澳文学作品对海洋的关注

海洋一直是澳大利亚文学作品关注的焦点。在澳大利亚文学的发展过程中,对海洋的描写和关注已然成为澳洲作家和作品必不可少的一个部分。本文主要介绍了西澳作家及其文学作品对海洋的关注,并罗列了当今西澳文学界的主要作家及其关注海洋的主要作品,阐述了海洋话题在澳洲文学作品发展史上的普遍性和重要性。     

Social Norms of Alcohol,Smoking, and Marijuana Use Within a Canadian University Setting

Abstract

Objective: To study actual and perceived substance use in Canadian university students and to compare these rates with US peers. Participants: Students (N = 1,203) from a large Canadian university. Methods: Participants were surveyed using items from the National College Health (NCHA) Assessment of the American College Health Association questionnaire. Results: Alcohol was the most common substance used (65.8%), followed by marijuana (13.5%) and cigarettes (13.5%). Substance use and norms were significantly less than the NCHA US data. Overall, respondents generally perceived the typical Canadian student to have used all 3 substances. Perceived norms significantly predicted use, with students more likely to use alcohol, cigarettes, or marijuana if they perceived the typical student to use these substances. Conclusions: Similar to their US peers, Canadian university students have inaccurate perceptions of peer substance use. These misperceptions may have potentially negative influences on actual substance use and could be a target for intervention. Further research examining the cross-cultural differences for substance abuse is warranted.     

Social Facilitation Expectancies for Smoking: Psychometric Properties of a New Measure

Abstract

Objective: Expectancies about social outcomes for smoking are relevant to college student smokers, who frequently report “social smoking.” A new measure, the Social Facilitation Expectancies (SFE) scale, was developed to assess these beliefs. Participants: The SFE was administered to undergraduate college student smokers (N = 1,096; study completed in May 2011). Methods: Items were scored on a 5-point scale with a summed total score. The sample was randomly split and principle axis factoring and confirmatory factor analysis applied to determine scale structure. The structure was tested across sex and smoking groups and validation analyses were conducted. Results: A 9-item, 1-factor scale was replicated within each group. Higher SFE scores were observed among those with greater smoking experience and higher scores were associated with greater endorsement of other smoking-related beliefs. Conclusions: These preliminary findings provide support for the sound psychometric properties of this measure for use with young adult college students.