Sarcopenia (Muscle Loss with Aging) Linked to Inflammation

Exercise May Help to Prevent Dementia

More than 80 percent of North Americans over the age of 85 suffer from some form of dementia. A new study in rats helps to explain why exercise could help to prevent or delay this dreaded condition (Sci Rep, 2017 Sep 7;7(1):10903). A group of rats were kept in cages...
Sarcopenia (Muscle Loss with Aging) Linked to Inflammation

Principles of Training

You will not become more fit by doing the same training regimen every day. Athletes train by taking hard workouts on one day, feeling sore on the next, and not taking another hard workout until the muscles stop feeling sore. You cannot make a muscle larger or stronger...
Sarcopenia (Muscle Loss with Aging) Linked to Inflammation

NSAIDs May Block Gains in Endurance and Strength

A study io mice showed why taking NSAIDS (Non-Steroidal Anti-Inflammatory Drugs), to reduce muscle pain before, during or after exercise, can reduce the gains in endurance from aerobic training (PNAS, June 27, 2017;114(26):6675–6684). The processes that heal damaged...
Sarcopenia (Muscle Loss with Aging) Linked to Inflammation

Side Stitch: Belly Pain while Running

It took years for the medical community to learn what causes a side stitch in which a runner suddenly develops a sharp stabbing pain, usually in the right upper part of the belly just underneath the ribs. With continued running, the pain worsens, but it goes away as...
Sarcopenia (Muscle Loss with Aging) Linked to Inflammation

Competitive Athletes and Doping

An important article in the May 19, 2017 New York Times discusses the latest accusations that some of America’s top athletes are using supplements, both legal and illegal, in the hope that they will improve athletic performance. I will present a brief review of...