When Tanya Colucci, MS, trains clients, she pulls from many different resources to offer the best results possible. Owner of Tanya Colucci Myofascial Release Therapy in Bluffton, South Carolina, Colucci believes in an integrative mind-body approach, which appears to resonate with many people. Case in point: client Aileen Worthington, age 71, who has osteoporosis.
Suspension exercise combines body weight and anchored, seatbelt-like straps to provide an alternative to free weights and machines. The question on a lot of trainers's minds is whether these strap-based training systems work as well as more traditional resistance training tools. Though research into this question has been somewhat sparse, studies are starting to paint a picture of effective ways to integrate suspension exercise into a workout program.
Fitness professionals expend considerable energy helping people to lose weight, but there’s another way to view this challenge: What are the main factors that cause people to gain weight?
Research shows that two-thirds of Americans are overweight or obese (Ogden et al. 2014), a health condition associated with hypertension, cardiovascular disease, diabetes, depression and various cancers (breast, endometrial, colon and prostate) (Malik, Schultz
A lot of people do concurrent training— cardio and strength training within the same session—because it seems to achieve multiple goals at the same time. It’s also a proven fat-burner, making it a popular choice for general fitness.
It may be time to focus health promotion efforts toward Asian Americans. Research from the Journal of the American College of Cardiology (2014; 64 , 2486–94) says that this population has a significantly high risk of dying from heart disease or stroke.
Using U.S. census data and death records, researchers examined death rates among the largest Asian subgroups (Asian-Indian, Chinese, Filipino, Japanese, Korean and Vietnamese). They then narrowed their search to deaths caused by heart disease and stroke. Overall, the researchers combed 10,442,034 death records.
Some of us call it “afterburn”—the elevated calorie burning that lasts long after exercise is over. The scientific literature defines it as excess postexercise oxygen consumption, or EPOC (see Figure 1).
For the most part, EPOC represents the body restoring itself from physiological variables elevated by exercise. EPOC is an important physiological phenomenon for fitness professionals because it can play a contributing role in weight management.
Can New Research Prevent an Age-Old Paradigm?
Heart rate variability (HRV) is a reliable marker of physiological factors that directly affect the rhythms of the heart (Acharya et al. 2006). Acharya and colleagues explain that HRV reflects the heart’s ability to adapt to changing circumstances—stress, exercise and disease—by balancing the regulation of the autonomic nervous system, which controls bodily functions such as breathing, heart- beat and digestion.
newsletter_teaser: Heart rate variability (HRV) is a reliable marker of physiological factors that directly affect the rhythms of the heart (Acharya et al. 2006). Acharya and colleagues explain that HRV reflflects the heart’s ability to adapt to changing circumstances—stress, exercise and disease.
newsletter_teaser: We usually talk of energy in general terms, as in “I don’t have a lot of energy today” or “You can feel the energy in the room.” But what really is energy? Where do we get the energy to move? How do we use it? How do we get more of it? Ultimately, what controls our movements?