Exercise can help patients maintain lean body mass during weight loss. Although exercise is not extremely useful in shedding excess pounds, it helps keep off weight lost through calorie restriction. This article discusses the specifics of exercise prescription, types of exercise, motivation to exercise, and special problems such as diabetes. (SM)

Proper warm-up is important for any activity, but designing an effective warm-up can be time consuming. An alternative approach is to take a cue from Laban Movement Analysis (LMA) and consider movement design from the perspective of space and planes of motion. Efficient warm-up exercises using LMA are described. (SM)

Survey of 100 young female gymnasts examined injuries over a 40-month period. Injury rates were similar to those found in other studies of female competitive gymnasts, but there were several notable findings regarding injury patterns. Prevention methods to reduce injury include modifying mat design and prescribing strengthening and stretching…

Examines the effect of caffeine consumption on fit, healthful lifestyles, discussing its effects on the heart and respiration and noting its psychological effects on some athletes. Moderate caffeine use will not cause problems for most people, but anyone susceptible to its effects (e.g., with arrhythmias) may want to avoid caffeine. (SM)

Alcohol consumption affects virtually every organ and system of the body. The article examines the negative physiological and psychomotor effects of short-term alcohol consumption relevant to physical fitness and athletic performance. Educators must be responsible for reaching students and discussing the issue. (SM)

Discusses the basics of the preparticipation exam, focusing on aspects specific to females, such as menstrual dysfunction, disordered eating, and orthopedic problems such as scoliosis and patellofemoral pain. Health history questionnaire and other parts of the exam are included in six tables. (SM)

Innovations in equipment and changes in social attitudes are tearing down barriers to sports participation for individuals with disabilities. Many people still do not know about the array of opportunities available, and physicians are uniquely positioned to help them discover the sporting events and fitness options open to them. (SM)

Effects of age, physical activity, physical fitness, and body mass index (BMI) on the occurrence of orthopedic problems were examined. For men, physical fitness, BMI, and physical activity were associated with orthopedic problems; for women, physical activity was the main predictor. Age was not a factor for either gender. (JD)

The second of a two-part series on contraindications to athletic activity, this article examines the sensory, spinal, gastrointestinal, systemic, hematologic, and dermatologic conditions that warrant activity disqualification and provides guidelines about when it is safe to participate. Activity considerations for individuals who have lost a…

Integrated a psychosocial developmental theory (the Kubler-Ross Stage Theory) and a psychological stage theory (the Ross Stage Theory) and a psychological stage theory (the Chickering and Reisser psychosocial and developmental theory) for challenging injured collegiate student-athletes' personal development. A search of online databases from…

Presents results of an investigation comparing energy cost and cardiovascular responses of aerobic dance routines performed at different intensity levels in varying amounts of energy expenditure. For low-impact dance to meet minimum guidelines suggested by the American College of Sports Medicine, it should be performed at high intensity. (SM)

Discusses steps that professional sports organizations are taking to identify athletes with drinking problems and help them reach full recovery. Many teams are taking preventive steps such as offering information about the dangers of alcohol, issuing new policies dealing with players' rights and providing for employee assistance programs. (SM)

Results of a questionnaire administered to 43 wheelchair road racers suggest that their medical problems may lead to complications while training or racing. The study looked at the effects of training, injuries, bladder management, medications, and spasms. Sports medicine professionals are provided with information on handling disabled athletes.…

Analysis of 41 injured college athletes' responses to a questionnaire revealed that those athletes who adhered to their rehabilitation program were more self-motivated, tolerated pain better, perceived that they worked harder at their rehabilitation, and were less bothered by scheduling of sessions and athletic training environmental conditions.…

Developments in the biomedical sciences affect how people think about health and fitness, as do social and cultural factors. This paper examines two topics of interest to educators, physicians, and researchers in the physiological sciences from 1867-1950 (the phenomenon referred to as the athlete's heart and anthropometrical/growth and development…