Dietary Supplements Commonly Used by Cancer Survivors: Are There Any Benefits?

Following a cancer diagnosis, dietary supplements are reportedly used by 20%-80% of individuals. Supplements are most commonly used by breast cancer survivors, followed by patients with prostate, colorectal, and lung cancers, which is not surprising since these are the most common types of cancer diagnosed in adults. Reasons cited for such use include improving quality of life, reducing symptoms related to treatment and/or the disease process, and recommendation from medical practitioners; family and friends may also be an influence.

Reading, writing, and obesity: America's failing grade in school nutrition and physical education.

The childhood obesity epidemic has left healthcare professionals and laymen alike questioning the best strategy to improve children's health in the future. To effectively combat childhood obesity, we must have a thorough understanding of the establishment and development of programs currently responsible for pediatric health. This article explores the history of two influential programs affecting children's diet and physical activity levels in schools: the National School Lunch Program and physical education classes.

Micronutrients and older adults.

The aging population worldwide is increasing. Although many older adults are living longer, healthier lives, aging is also associated with a variety of physiologic and psychological changes that influence nutrition status and the need for medical care. Many factors increase the risk for poor nutrient intake among older adults.