Some researchers have used timolol maleate eye drops for the treatment of hemangiomas, but it is an over-the-counter medication. Currently, according to the expert consensus on hemangioma treatment, the use of timolol maleate eye drops applied topically can induce the degeneration of hemangiomas, which has a certain therapeutic effect. However, beyond the scope of the instructions, patients need to use it under the guidance of the patient. Timolol maleate eye drops is a prescription drug, improper use may also cause asthma and bradycardia and other complications, patients need to be used under the guidance of a doctor. The formation of hemangioma is usually due to congenital developmental abnormalities caused by the local skin and mucous membrane erythema, especially in the case of emotional excitement, the erythema will be more pronounced, through the dermatology department in hospitals and ultrasound examination can be diagnosed. It is recommended that patients with hemangioma should consult the doctor in time to evaluate their condition and follow the doctor’s instructions for treatment.