Increased intracranial pressure can take acetazolamide, hydrochlorothiazide, furosemide and so on. 1. Acetazolamide: The carbonic anhydrase in acetazolamide can inhibit the production of cerebrospinal fluid, accelerate the urinary excretion, and reduce the intracranial pressure, which is suitable for mild high intracranial pressure. 2. Hydrochlorothiazide: Hydrochlorothiazide excretes excessive sodium and water from the body and reduces the volume of extracellular fluid, which can lower intracranial pressure and blood pressure, suitable for mild high intracranial pressure. 3. Furosemide: Furosemide can dilate the renal blood vessels, water and electrolyte excretion has a role in promoting the ability to accelerate the body’s water, sodium, chlorine, potassium and other substances discharged, can reduce intracranial pressure, suitable for mild intracranial pressure high. High intracranial pressure in the case of mild symptoms, you can use drugs to reduce intracranial pressure under the guidance of a doctor, but if the symptoms are more serious, you need to use drugs intravenously, such as mannitol, etc., and if necessary, surgery to reduce intracranial pressure, such as cerebrospinal fluid shunt surgery, decompression of debridement flap, or removal of intracranial lesions. It is recommended to standardize the diagnosis and treatment under the guidance of professional physicians.