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.
1 Skeletal muscle, which is attached to bones by tendons, is associated with the body's voluntary movements. 2  Skeletal muscle is striated muscle. 3  Unlike cardiac muscle, the cells are not branched. 4  Visceral (Smooth) Muscle.