What Is the Anatomy of the Wrist?
Wrist The part of the human body that connects the palm and forearm, also called the wrist. Main local structures: carpal radial tube, carpal ulnar tube, carpal tube. Another solution: wrist: refers to means, generally used as derogatory, refers to improper methods used in dealing with people, such as "wrist deception"; can also refer to ability, ability. The carpal tunnel is surrounded by the carpal bones and flexor support bands; the carpal ulnar canal is surrounded by the ulnar end of the flexor support band and its superficial carpal palmar ligament; the wrist radial canal is defined by the radial end of the flexor support band. Divided into two attached to the scaphoid nodules and most of the horn bone nodules formed.
- [shu wàn]
- Chinese name
- Wrist
- Foreign name
- wrist
- Wrist
- Human body connects palm and front
- The radial wrist canal passes through the radial wrist flexor tendon.
- Ulnar carotid canal and ulnar nerve pass through.
- The carpal canal has 10 structures passing through the median nerve, eight flexor tendons, and longus flexor tendon. The carpal tunnel can hold one finger but cannot pass the thumb. The long flexor hallucis tendon and the deep finger flexor tendon are juxtaposed to each other; the median nerve and the superficial flexor tendon are juxtaposed to each other; when the superficial flexor tendon enters the carpal tunnel, the tendons 3 and 4 are located before the tendons 2 and 5.
- On the wrist
- Sit flat with your hands on your knees. Let your hands relax, with your entire arms close to your thighs and your palms facing up.
- Hold the dumbbells tightly with your hands to do the wrist flexion exercise every two seconds, remember not to move too fast. Too fast will spread the power to the other muscles of the hand and not achieve the effect of training the wrist. Note that the amplitude of each movement must be as large as possible, and the arm cannot leave the thigh.
- Choose dumbbells for your initial exercise based on your situation. 5KG for the first time. If you want to be effective quickly, try to make the most of your crotch strength every time you do it. But this day the bowl may not even be served. The most scientific method is to do three sets, the first set is done for 10 minutes and then rested for 20 minutes, the second set is also taken for 20 minutes and the third set for 5 minutes. Just started doing a day off and two days off. After one week, try to do it every other day, and finally do it every day. The weight of dumbbells can also be increased appropriately. Be careful not to think about crashing. Excessive force may strain the ligament.
- Reference: Experience from actual exercise
- Playing,
- On the outside of some tendons (such as those that move fingers and thumbs), a synovium film is added to increase the flexibility of the tendon. The synovial pad is inside the joint. It produces and contains synovial fluid that lubricates the joint and tendon sheath. If the fingers are used repeatedly in the same way, the synovium becomes inflamed and swollen, and tenosynovitis occurs. The affected fingers will have pain and tenderness, and the fingers will make a slight crackling sound when they are moving. Tenosynovitis caused by infection, the painful area becomes extremely painful, can hardly expand and contract, and is accompanied by general discomfort.
- 1. Use conspiracy to achieve personal goals. Such as: playing wrists between colleagues.
- Wrist The part of the human body that connects the palm and forearm, also called the wrist. Main local structures: carpal radial tube, carpal ulnar tube, carpal tube. Another solution: wrist: refers to means, generally used as derogatory, refers to improper methods used in dealing with people, such as "wrist deception"; can also refer to ability, ability. The carpal tunnel is surrounded by the carpal bones and flexor support bands; the carpal ulnar canal is surrounded by the ulnar end of the flexor support band and its superficial carpal palmar ligament; the wrist radial canal is defined by the radial end of the flexor support band. Divided into two attached to the scaphoid nodules and most of the horn bone nodules formed.
- The three pipes of the wrist pass through different structures, one is a tendon pipe; one is a vascular nerve pipe; one is a tendon and a nerve pipe.