what causes muscle loss symptoms
Male muscle loss is a common symptom of andropause and it manifests itself in the loss of muscle strength and overall muscle mass. Age related muscle loss, or sarcopenia can start as early as 20 or 25 but is most drastic after age 60. Over time, muscle cells atrophy and start converting muscle fibers into fat as a result of motor neurons no longer sending signals to your brain to move the muscles.
This strain tears the muscle all the way through, sometimes causing a pop sensation as the muscle rips into two separate pieces or shears away from its tendon. Grade III strains are serious injuries that cause complete loss of muscle function, as well as considerable pain, swelling, tenderness and discoloration.