Disease analysis:? Tendon sheath cyst refers to a benign lump containing colloidal mucus that occurs near the joint capsule or tendon sheath. It is mostly monogamous or polygamous. The cause of this disease is unknown. At present, it is mainly considered to be related to degenerative mucinous degeneration of joint capsule, ligament and tendon sheath due to local malnutrition or local chronic strain of connective tissue.

Suggestion: 1. Tendon sheath cyst can disappear by itself, but it takes a long time.

2. Superficial cyst can be squeezed, ruptured, squeezed or acupuncture by external force, and can be cured by self-suction, but it is easy to recur.

3. The traditional Chinese medicine Jiandishu is effective in treating tendon sheath cyst by external application and hot compress massage.