What Are the Causes of Thumb Joint Pain?

Tenosynovitis of the thumb is a hand tendon disorder, which refers to the flexor tendon of the longus flexor of the first metacarpal and the flexor tendon of the flexor tendon of the second, third, fourth, and fifth fingers. The tendon of the flexor hallucis longus lies in the neck of the first metacarpal and enters a narrow duct formed by the sulcus and sheath-like ligament of the palmar side of the metacarpal. The seed bones at the bottom of the first phalanx and its ulnar side are attached to the shallow and deep heads of the flexor hallucis flexor, respectively, and the flexor hallucis tendon passes between them. Long-term friction between the two tendons and the tendon sheath can cause chronic inflammation.

Tenosynovitis of the thumb

Thumb

It can be injury, excessive strain (especially seen on thumb, hands, elbows and fingers),

Flexor tendon

1. Maternity in "

Tenosynovitis daily care and exercise methods:

1. Wash your hands with warm water

Develop a habit of washing your hands with warm water after work. It is not advisable to use cold water, move your hands in time, and massage yourself. If you have this disease, treat it early so as not to delay it to become chronic.

2.Rotate your wrist

When stinging begins, you can do some gentle hand movements to ease the pain. Rotating the wrist is one of the simple exercises. Turn your wrist for about 2 minutes. It can exercise all wrist muscles, restore blood circulation, and eliminate the bending posture of the wrist, which often causes symptoms such as wrist pain.

3. Raise your arm

Raise your hand above your head and rotate your wrist while rotating your arm. This will help you adjust your shoulders, neck, and upper back, and relieve stress and tension.

4.Turn your head

Take a break during work, place your hand on the table, and rotate your head for 2 minutes. Bend your neck forward and backward, point your shoulders with your head, twist your neck, look at your left shoulder, and look at your right shoulder.

5.Timed exercise

It is important to exercise and relax all your sore muscles every day, even if you do not feel pain. The local exercises introduced earlier should be practiced at least 4 times a day.

6.Raise your hand

When you are resting, avoid holding your hands below your shoulders. Support your elbows on the table or lean your elbows on the handlebars. Keep hands up. This is a useful rest position.

7, fist exercises

Gently raise your fist, then spread your fingers straight. Such repeated exercises will help relieve stinging.

8. Avoid sagging arms

When sleeping, keep your arms close to your body and your wrists not bent. If you let your hand hang by the bed, it will increase the pressure on your hand.

9.Be careful with tools

When using the tool, do not focus pressure on the base of your wrist. Use your elbows and shoulders as much as possible.

10. Don't use your thumb too much

Prevent excessive use of the thumb. Do not use your thumb to pinch and push too long.

11.Keep doing it

Whichever method you choose, you need to stick to it and develop good habits.