Raynaud’s syndrome does not heal on its own and is characterized by paroxysmal spasms of the small arteries, programmed pallor and chills in the affected area, bruising and pain, and flushing followed by recovery as typical symptoms. It requires general treatment, medication and surgery to improve symptoms. 1. General treatment: warming measures can prevent or reduce the attacks of Raynaud’s syndrome, smokers should quit smoking and avoid emotional excitement. 2. Drug therapy: nifedipine, amlodipine, diltiazem, dihydropyridine calcium channel blockers are effective drugs in the treatment of the disease. α-adrenergic receptor blocking drugs such as tolazoline hydrochloride, prostaglandins such as prostaglandin E1 can relieve vasospasm and reduce the response of peripheral blood vessels to cold stimuli. The above drugs should be used according to the doctor’s prescription. 3. Surgical treatment: Most patients will have their symptoms relieved or stop developing after drug treatment. If long-term medical treatment is ineffective, sympathetic nerve ending amputation can be considered. Reynaud’s syndrome cannot be cured by itself, so it is recommended that patients should consult the doctor in time and follow the doctor’s instructions to standardize the treatment.