Anatomy of the Hand & Wrist: Bones, Muscles & Ligaments - Cleveland Clinic
2023年6月12日 · Tendons link your muscles to your bones. They’re like strong, flexible ropes. Your hand and wrist have two groups of tendons: Extensor tendons: Tendons that help you extend and straighten your fingers, hand and wrist. Flexor tendons: Tendons that help you flex and curl your fingers, hand and wrist. Hand and wrist ligaments
Hand Tendon Injuries: Causes, Treatments, and Prevention
2022年7月21日 · The human hand also features nearly two dozen tendons, which play a key role in the function of your hand – but are also a common source of hand injuries. What are tendons? Tendons are white, fibrous bands that connect a muscle to a bone and allow joints to move.
Body Anatomy: Upper Extremity Tendons | The Hand Society
The tendon travels through a tough band or retinaculum at the wrist and then into the hand. The band of tissue, or retinaculum, holds the tendons in place but allows them to slide up and down the arm.
Hand tendonitis: Symptoms and treatment - OrthoIndy Blog
2020年10月20日 · Tendons are flexible, tough bands of tissue that connect muscles to bones. When tendons in your hand become inflamed, torn or irritated, the condition is referred to as tendonitis. What causes tendon pain in your hands? Overusing your hand and wrist is the most common cause of tendonitis in the hand..
Hand Extensor Injuries: Types, Causes, and Treatment - WebMD
2024年10月12日 · Find out what you need to know about hand extensor tendon injuries, including the different types, what causes them, and how they're treated.
Anatomy of the Hand and Wrist: Bones, Muscles, Tendons, Nerves
2021年6月29日 · Hand Muscles and Hand Tendons. The muscles in the forearm and palm (thenar muscles) all work together to keep the wrist and hand moving, stable, and well-aligned. The image below shows the bones of the hand from the back side. The red lines show where the tendons attach the muscles to the bones.
Extensor Tendonitis: What It Is, Causes & Treatment - Cleveland Clinic
Extensor tendinitis is inflammation in your extensor tendons — the tendons that help you straighten your fingers and toes.
Anatomy of the Hand - Johns Hopkins Medicine
The tendons connect muscles in the arm or hand to the bone to allow movement and typically pass through the sheaths. In addition, there are arteries, veins, and nerves within the hand that provide blood flow and sensation to the hand and fingers.
Flexor Tendon Injuries - OrthoInfo - AAOS
If you experience a deep cut to the palm side of your fingers, hand, wrist, or forearm, you may damage your flexor tendons. These are the tissues that help control movement in your hand. A flexor tendon injury can make it impossible to bend your fingers or thumb.
Tendonitis in Finger: Diagnosing, Surgery, and Trigger Finger - Healthline
2018年8月29日 · Learn more about the causes of finger tendonitis and symptoms to look out for. We’ll also review the various treatment options. A swelling tendon in your finger may be an indication of tendonitis.