There is no “fastest” way to relieve high intraocular pressure, but only the right treatment according to the condition. Generally speaking, there are two ways to relieve high intraocular pressure: medication and surgery. 1. Medication: Primary eye diseases may cause high intraocular pressure, such as primary glaucoma. Patients can follow the doctor’s instructions to use drugs to reduce intraocular pressure, such as Hirsutine, Vinpocetine and so on. 2. Surgery: If the intraocular pressure is not lowered or the lowering effect is not obvious after the use of medication, the patient can take the surgical treatment under the advice of the doctor. Therefore, patients with high intraocular pressure should choose the appropriate method of relieving intraocular pressure according to their condition on the advice of their doctors, and should not use medication on their own to avoid aggravating their condition.