The treatment of peripheral neuritis of the hand includes conservative treatment and surgical treatment, which include the following: 1. Conservative treatment: If the neuritis is caused by poisoning, it needs to be removed from the toxic environment or diet, etc. At the same time, active application of nerve-nourishing drugs such as vitamin B6 and vitamin B12 can promote nerve regeneration to a certain extent, and also apply drugs such as cytarabine and salvia. In addition, short-term application of hormonal drugs can also promote the repair of damaged nerves; 2. Surgical treatment: Applicable to peripheral nerve entrapment caused by trauma, which can be released by surgery to achieve the purpose of treating neuritis.