Arming the Immune System Through Diet
Certain nutrients can help fortify immune function to fight the war against infection and disease.
BY JENNA BELL-WILSON, MS, RD, LD
he human immune system is a complex network of highly skilled warriors working together to rid the body of foreign offenders. Each component within this system acts in tandem with the others to protect and defend the body by ...
o you have--or want to avoid--high cholesterol? Last year, when the National Institutes of Health (NIH) issued new criteria for categorizing cholesterol levels as healthy or unhealthy, many more Americans suddenly found themselves in the high-cholesterol category. The good news is that exercise can help. Fitness experts Chantal A. Vella, MS, and Len Kravitz, PhD, of the University ...
H e r e ' s t o Yo u r H e a l t h -- or Not?
Is red wine good for the heart? Does heavy drinking raise blood pressure or increase the risk for cancer? Should diabetics abstain? All the recent conflicting reports on alcohol and health are enough to drive you to drink!
Open any newspaper lately and it seems there is yet another new report on the health benefits or hazards of drinking alcohol....
By providing sound direction, good food sources and a nurturing environment, parents can help ensure that teens make healthy dietary decisions now and develop good eating habits that last a lifetime. To offer your teens optimal support with their nutrition, use these tips from Jenna A. Bell-Wilson, MS, RD, LD, consultant for New Mexico Sports and Wellness in Albuquerque and Southwest C.A.R.E. Center in Santa Fe.
The body of research has shown that soybean protein and other dietary fiber can help reduce serum cholesterol levels, which increase the risk of coronary heart disease (CHD). Now a new study indicates that legumes, which are high in bean protein and water-soluble fiber, may offer an important dietary approach to preventing CHD in the general population.
Curious as to what you will be serving in the year to come? According to a recent report in the San Diego Union-Tribune, nutrition experts are forecasting that the following food trends will make their way to your table sometime soon:
. . . a new investigation—spearheaded by the U.S. Food and Drug Administration—that questions the safety of kava, an herbal sedative taken to relieve anxiety, stress and insomnia (Kava is now barred in some European countries and considered a prescription drug in other nations.)
. . . a new study in the Journal of the National Cancer Institute that warns that tanning lamps can double the risk of some common cancers and suggests that minors should not be allowed in tanning salons
Effect of High-Intensity Resistance
Exercise on Elderly Bones
Vincent, K.R., & Braith, R.W. Resistance exercise and bone turnover in elderly men and women. Medicine & Science in Sports & Exercise, 34 (1), 17-23.
Every day, fitness professionals are faced with a multitude of questions—on topics ranging from losing weight to rehabilitating injuries. While it is difficult to know all the answers, providing clients with ready responses can be a testament to your professional credibility. This article addresses some of the more popular questions clients ask and provides the information you need to answer them quickly.
Who doesn’t love the aroma of food cooking on the grill on a warm summer night? Or how about that little boost you get when you reach for your favorite, well-seasoned cast-iron skillet? But did you know that certain cooking methods and pots and pans can actually diminish the nutrients you get from those meals you so painstakingly prepare?