What are nerves? Nervous system autonomic In your body, how many of these nerves are there? Nerves in the body Cranial nerves Spinal nerves How many nerves are there overall then? How is a nerve cell constructed? How do nerves function? Is length important? How are the nerves organized? What diseases and disorders affect the…
What is abdominal pain? Abdominal pain is discomfort or other uncomfortable sensations that a person feels in their belly area. Abdominal pain is discomfort anywhere in the belly region — between the ribs and the pelvis. We often think of abdominal pain as “stomach pain” or a “stomachache,” but the pain in the abdomen could…
What is a Goose Foot Bursitis of the Knee? Goosefoot bursitis, also known as pes anserine bursitis, is a condition that involves inflammation of the bursa located on the inner side of the knee, just below the knee joint. The bursa acts as a cushion between the tendons of the hamstring muscles and the shinbone…
The extensor carpi radialis longus muscle is one of the forearm muscles that is located on the lateral (outer) side of the forearm. It originates from the lateral epicondyle of the humerus and the supinator crest of the ulna, and inserts onto the base of the second metacarpal bone. The main function of the extensor…
Description The abductor pollicis longus muscle is a muscle located in the forearm, on the lateral side of the forearm. It is one of the muscles responsible for the movement of the thumb, specifically for abducting (moving away from the hand) and extending the thumb. The abductor pollicis longus muscle originates from the posterior surface…
Description The supinator muscle is a short, thick muscle located in the posterior compartment of the forearm, just above the wrist. It runs from the lateral epicondyle of the humerus (the bony bump on the outer elbow) to the proximal end of the radius (the smaller of the two forearm bones). The main function of…
Overview: Parsonage-Turner syndrome (PTS) is a neurological disorder. It is characterized by the rapid onset of severe pain in the upper extremity. This syndrome’s acute phase is for a few hours to a few weeks and muscle wasting and weakness (amyotrophy) are present in the affected areas. This involves mostly the brachial plexus, the bunch…
The first rib mobility test is generally used for an examination of the thoracic spine, the examiner ( therapist ) should always check for the mobility of the first rib when examining the cervical spine. Mostly if side flexion is restricted and there is pain or any tenderness in the area of the first rib…
Introduction The thumb collateral ligament is a band of tissue that connects the thumb bone to the hand bone on the side of the thumb. A thumb collateral ligament injury can occur when the ligament is stretched, partially torn, or completely torn. Symptoms of a thumb collateral ligament injury may include pain, swelling, bruising, weakness,…
There are various eye exercises that can help improve vision, including palming, focusing, and eye rotations. These exercises can help reduce eye strain, improve eye muscle strength, and enhance visual acuity. It is essential to talk with an eye doctor before starting any new exercise program, mainly if you have any underlying eye conditions. Eye…
