alcoholic hand muscle spasm vs normal hand in asian young man. unilateral hand deformity. abnormal fingers flexion

abnormal alcohol alcoholic alcoholism atrophies atrophy claw compressive contracture deformed deformities deformity disability disable finger fingers flexed flexion function hand hands health injury leprosy mononeuropathy muscle muscles nerve neuropathy palm palsy paralysis peripheral posture problem rigid rigidity ring sign spasm spasms spastic spasticity stroke tetany ulnar unilateral weak