most tinnitus is primary tinnitus where no cause can be identified aside from hearing loss secondary tinnitus is associated with a specific underlying cause that may be treatable your doctor will help you distinguish whether your tinnitus is primary or secondary
voluntary muscle. n. A muscle, such as any of the striated muscles except the heart, whose action is normally controlled by individual volition.oluntary muscle. n. A muscle, such as any of the striated muscles except the heart, whose action is normally controlled by individual volition.
Best Answer: Voluntary muscles are those that you can contract at will. Like when contracting your bicepts in order to do a becipt curl. Example: Your Biceps and every muscle that you can control and move voluntarily. Skeletal muscles, leg muscle and arm muscles.