After the age of 30, we can begin to lose as much as 10% of muscle mass per decade leading to a condition called Sarcopenia, or muscle loss with aging. Sarcopenia affects the amount and quality of muscle tissue we have leading to difficulty performing activities of daily living, decreased balance and an increased risk of falls. Most people are aware of the benefits of strength training with respect to musculoskeletal and cardiovascular health, but it is also a powerful contributor brain health. During exercise, muscle tissue releases proteins called myokines. Myokines are signaling molecules that interact with other organs including the brain. They help to coordinate metabolic, immune and other physiological processes that contribute to overall health. In the brain they increase neurogenesis and decrease inflammation safeguarding cognition and improving neuroplasticity. If you have neglected strength training, it’s never too late to start. We have strength training opportunities for all ages and levels. If you need some help figuring out where to start reach out to bbradshaw@erjcchouston.org. If strength training is already part of your fitness routine, keep it up!
