Examined the effects of pricing and promotion strategies on purchases of low-fat snacks from vending machines set up at secondary schools and worksites in Minnesota. Analysis of sales data indicated that reducing relative prices on low-fat snacks was very effective in promoting lower-fat snack purchases from vending machines in both settings. (SM)

Assessed the influence of fitness- and health-related goal setting on exercise adherence. Students in a college fitness program participated in goal setting, reading, or control groups. No significant differences in exercise adherence were found. Students enrolled for letter grades had more fitness center visits and hours of activity than students…

Discusses what parents can do to ensure their children's healthy eating, examining whether students are eating school lunches or junk food in the cafeteria; discussing junk food temptations outside of school; noting rising soda consumption rates; and presenting advice for healthy eating (e.g., include children in meal planning and preparation and…

A 3-year study compared 52 undergraduate nursing students with 93 education majors and with the general population. No significant differences among students on 9 health behaviors appeared. Compared with the general population, nursing students had inadequate time for sleep, exercise, and eating breakfast. (Contains 77 references.) (SK)

Examined the impact of lifestyle on the effectiveness of a low-intensity dietary intervention. Analysis of data from the Eating Patterns Study indicated that people who practiced certain combinations of health behaviors responded differently to the low-intensity dietary intervention. People with high-risk behaviors were the least successful in…

A risk behaviors survey was administered to students in a rural West Virginia high school. Findings indicate that some issues of national concern (tobacco and steroid use) were not confirmed in this sample. Suicide and food choices were areas of concern. Nutrition education and methods of coping with depression were targeted for curriculum…

Investigated the age at which college students started smoking and its relationship to subsequent smoking using data from the 1995 National College Health Risk Behavior Surveys. Most students had tried smoking, and most who had ever smoked daily began doing so at age 18 years or younger. Most smokers had tried to quit, but three in four still…

Canada's recent increase in HIV infections among men who have sex with men (MSM) is substantiated by data on ongoing sexual risk behavior and increases in sexually transmitted diseases among MSM. This situation is discussed in the international context, noting an upswing in HIV-associated risk behaviors among MSM worldwide and possible…

The present study tested the feasibility of an Internet-based method to obtain objective evidence of smoking abstinence and to deliver vouchers for evidence of abstinence. Four heavy smokers participated in this 4-week study. Twice daily, participants made video recordings of themselves providing a breath carbon monoxide (CO) sample with a Web…

The authors and associates conducted a social norms-based intervention targeting high-risk sexual behaviors among undergraduate students at 4 college campuses. Social norms theory predicts that widely held misperceptions may encourage risky behavior in a misguided attempt to conform to perceived norms and that information correcting these…

This article profiles Neil Cavuto, the host of "Your World with Neil Cavuto," who never seems to miss a beat as the poised and impeccably dressed TV journalist who delivers the latest business news, conducts guest interviews, and offers personal commentary. But this 47-year-old newsman has battled not only one, but two life-altering medical…

Researchers at the University of Bern in Switzerland have identified a compound in the popular vegetable that appears to decrease bone loss in laboratory studies using rat bone cells. It is suggested that eating onions might help prevent bone loss and osteoporosis, a disease, which predominantly affects older women.

This brief paper reports the results of two observational studies examining the impact of fines for youth tobacco possession on public smoking among youth. Preliminary findings are presented that suggest that when police issued warnings and tickets to reduce underage youth possession of tobacco, in both towns the number of youth smoking in public…

This article assesses the relative importance of several factors believed to reduce the likelihood of health insurance coverage among working Latinos in California, including cost, immigration history, availability of insurance, beliefs about insurance, and beliefs about health and health care. According to a survey of 1,000 randomly selected…

Purpose: Over the past few decades, several theories and models have evolved to guide health education practice. Some of these models are participatory and democratic; nevertheless, much health education practice is based on achieving goals established by "health authorities," which are called here the didactic model. The purpose of this paper is…