As a previous physical therapy assistant, Katrina Wolf is aware of just how vital it is for men and women to continue to keep shifting as they get more mature. Adults start getting rid of muscle mass in their 30s, she stated. Their bones grow to be more brittle and vulnerable to fracture. Their coronary heart and blood vessels grow to be a lot more rigid, lowering the sum of blood circulation to their mind. “That’s all pretty depressing,” she stated during a presentation at the C. Burr Artz Public Library in Frederick recently. “What can we do to strengthen all of all those things that I just detailed? There…