The tendon lumps on the hands are mainly tendon sheath cysts, which need to go to the hospital in time for treatment and elimination, and the treatment methods mainly include medication, puncture treatment, closure treatment and surgical treatment. 1. Medication is mainly oral ibuprofen extended-release tablets, loxoprofen tablets and other non-steroidal anti-inflammatory drugs, used to relieve local inflammation and reduce pain. 2. Puncture treatment mainly involves inserting a thick needle into the cyst to squeeze out the fluid inside the cyst, and then applying pressure bandage to prevent recurrence. 3. Closure treatment mainly involves injecting glucocorticoid drugs such as prednisolone acetate and triamcinolone acetonide injection into the cyst after extruding the cystic fluid by puncturing with a thick needle. 4. For larger tendon sheath cysts that often cause localized pain, surgery can be considered to peel off the entire cyst without leaving the cyst wall. This method can usually have a radical effect. The above operations need to go to the hospital in a timely manner, under the guidance of professional doctors to choose a reasonable program.