With all the hype today about protein being the most vital nutrient for athletes
(not true, by the way), many athletes
are beginning to look at carbohydrates
differently. The truth is, carbohydrates play an essential role in the diet because they are a key source of energy and provide the glucose necessary to replace the glycogen lost during training and competition.
Our quest for knowledge regarding body composition and how it affects our propensity for disease and overall health has intensified in recent years, driven in large part by the desire to better understand health concerns and risk of disability associated with obesity (Goodpaster 2002). Indeed, research has focused not only on absolute measures of fat and fat-free mass but also on how the distribution of these affects our risk of conditions such as type 2 diabetes, hypertension, cardiovascular disease, stroke and cancer, to name a few.
Just pick up a recent trade magazine and you are almost sure to read about a new exercise program that will accelerate the rate at which you burn fat after you complete a workout. Although this promise is enticing to the exerciser seeking optimal weight loss, rarely is there any scientific evidence validating a particular workout’s postexercise capability to “incinerate fat.”
By updating your e-mail address with IDEA, you can choose the IDEA information that you receive instantaneously. For example, you can have IDEA Fit Tips, the newsletter that keeps you up to date on current fitness news and IDEA activities, e-mailed to you every month.
When personal training was a new industry, many trainers did not have mentors because they were the pioneers. Now, times are different. Savvy personal trainers know that good mentors can boost their careers. (See “The Mentoring Pathway” on page 34 of the March 2003 IDEA Personal Trainer.)
A P P LY L A N D - B A S E D
G U I D E S TO WAT E R
WAT E R TRAINING
PROGRAMS FOR CLIENTS
WITH OSTEOPOROSIS OR
C A R D I AC C O N D I T I O N S.
BY M A R Y E . S A N D E R S, M S
As fitness professionals, we want to provide a wide range of exercise options that encourage people to be active throughout their lifetimes--when they are young and healthy, as well as when they get older or ...
If you own a PFT business, take advantage of free access to an online classroom of business courses, workshops, information resources, learning tools and counseling assistance through the U.S. Small Business Administration’s E-Business Institute Web site.
As in years past, the American Dietetic Association (ADA) Conference, held October 19 through 22, 2002, provided attendees plenty of food for thought. The following session topics were among those of most interest to health and fitness professionals.
The statistics about heart disease are not very heartening: Since 1918, cardiovascular disease (CVD) has been the leading cause of mortality in the United States every single year (Hasler, Kundrat & Wool 2000). According to the American Heart Association (AHA), CVD claims the lives of nearly half of the 2.4 million Americans who die each year—almost as many lives as the next seven leading causes of death combined (AHA 2002).