Inactive adults can expect up to a 5% loss of muscle mass each decade after age 30. This loss of muscle tissue, sarcopenia, occurs in part due to lack of exercise and is a major cause of disability and lost independence among aging adults. To combat this weakness experts recommend each American adult should participate...
Studies reported the United States lost 1/3 of all manufacturing positions between 1999 and 2010. Many of these individuals have not returned to their prior manufacturing jobs and may have started more sedentary occupations. While prior U.S. generations relied upon their work to provide daily activity, more recent generations must actively pursue aerobic and strength...
Static stretching, involving holding a muscle at end of its’ length for a sustained period of time, is a common component of most individual’s exercise programs but its’ useful compared to other forms of exercise including aerobic and strength training is questionable. Research is unclear on the benefits of static stretching for most individuals, as...
The basics of sleep, hydration, and nutrition are the low hanging fruits of performance. Easy to access, albeit hard to change at times, but extremely impactful on our overall health and wellbeing. The cognitive and physical benefits of breakfast are well established and the timing and contents of the meal has been shown to influence...
In our previous blogs we have discussed the errors most exercise participants make when selecting intensity (amount of weight) while at the gym. Humans are often poor estimators and when it comes to strength training they often select weights below the intensity required to promote optimal strength and muscle gains. Trying to base a weight...
Money and time is some of the finite resources in life. As our lives become busier with work, family, and life commitments our exercise time must become more effective and efficient. One of the biggest and most common mistakes individuals make in the gym is an ineffective cardiovascular or strength training intensity selection. Although any...
In America we face a energy crisis where the CDC reports 1 in 3 adults and shockingly 1 in 5 kids are obese. The imbalance between caloric intake and caloric expenditure has literally tipped the scales and created an growing obesity problem. In Colorado we have seen our blue state (low levels of obesity) turn...
In a strength training exercises two main phases of the lift are experienced by the participant. The first is the concentric contraction involving a shortening of the muscle under load as the weight is moved to the end of the movement. The second or eccentric contraction involves the lengthening of the muscle under load as...
Strength training creates a positive stress on the nervous and musculoskeletal systems leading to well established gains in mental, emotional, and physical health. This stress must be continually progressed in a gradual fashion to ensure these gains do not plateau. It is no surprise many novice exercisers, and some patients in Physical Therapy, quit their...
Exercise selection is one of the most important variables in a weekly strength training program. In general, individuals should look for multi joint (ex. lat pulldown) exercises instead of single joint exercises (barbell curl). At our Boulder Physical Therapy practice we recommend participants select one exercise from each of the following categories: vertical push, vertical...
