People with obstructive sleep apnea (OSA) already experience difficulty in getting a good night’s rest, but they may also tend to take in less oxygen during waking activities such as exercise, a new...
Exercise Science, Biology, and Research
Health and fitness articles for personal trainers rooted in exercise science, biology, anatomy, physiology, health psychology
More than One Way to Improve Cognitive Function through Exercise
It’s known that exercise makes us feel more mentally alert and sharp at any age. But is it necessary to follow a specific training regimen in order to achieve better cognitive function later in...
Endurance – not just a benefit of good cardio
Endurance is a theme for life...a theme for us all. For personal trainers, you know what endurance means when it comes to cardiovascular fitness. When an individual is well conditioned to maximally...
Use Your Step Counter App
Do you have one of those nifty step counter apps? Do you pay attention to it? Do you set a daily goal? If not, maybe you should. A group of researchers at the University of Missouri sought to...
U.S. Adults Getting Wider around the Middle
The paunch. The front porch. The beer belly. Call it what you will, but the rate of occurrence of abdominal obesity in U.S. adults appears to have grown significantly in the first decade or so of...
Suspension Success: A Different Way to View Training
In the never-ending quest for fresh and innovative ways to keep clients motivated, it seems our industry has landed upon something truly unique. Suspension training, made popular by the...
The Reality of Reducing Body Fat
To say that Americans are preoccupied with losing weight is putting it mildly. Losing weight isn't hand, but even the most "experienced" losers often do not understand how to do so effectively and...
Connective Tissue Training: Strengthening Tendons and Ligaments to Prevent Injury
Personal trainers are well-versed in working muscles, but what about the tendons and ligaments that hold the muscles to each other and to bone? These structures are just as important to consider and...
Weight Training Appears Good for Waist Size in Men
Resistance exercise isn’t just good for building and keeping lean mass. A new study shows that it also could be beneficial in keeping down increases in age-related abdominal fat in men. Previous...
How Obese is Your State?
When the Centers for Disease Control and Prevention in 1995 began collecting data on adult obesity in all 50 states, the highest rate was 19%. In 2013, each state had an obesity rate of at least...