Muscles of the Anterior compartment of the Arm Muscle Origin Insertion Action Brachialis â¢ Anterior humerus â¢ Coronoid process of the ulna â¢ Flexes forearm at elbow Coracobrachialis â¢ Coracoid process of the scapula â¢ Medial humerus â¢ Flexes arm at shoulder â¢ Adducts arm Muscles of the Posterior compartment of the Arm Muscle Origin Insertion Action Triceps brachii Long head Lateral head Medial head Infraglenoid tubercle of the scapula Posterior humerus Posterior humerus Olecranon process of the ulna â¢ Extends forearm at elbow Muscles of the Anterior compartment of the Forearm
Gains can happen quickly or over time. The most rapid recovery usually occurs during the first three to four months after a stroke, but some stroke survivors continue to recover well into the first and second year post-stroke. Some signs point to physical therapy.
Bell's Palsy Recovery Time. With or without treatment, most individuals begin to get better within 2 weeks after the initial onset of symptoms of Bell's palsy. The complete recovery time for most people with Bell's palsy ranges from 3 to 6 months. For some people, however, recovery time may be longer.