A throbbing blood vessel in the head may be caused by vasodilatation, which may be caused by high blood pressure. If blood pressure rises, it may cause vasodilatation, which may manifest as head throbbing, and may also cause headache, nausea and vomiting. Severe elevated or unstable blood pressure may damage the endothelium of blood vessels, which may lead to the occurrence of atherosclerosis in patients, and may even cause cerebral hemorrhage in patients, which should be actively regulated, and generally long-acting drugs should be applied to regulate blood pressure. Middle-aged and elderly patients generally prefer calcium antagonists, and can take oral amlodipine, nifedipine extended-release tablets and nifedipine controlled-release tablets, while young people can take oral enalapril and captopril, and can also apply irbesartan, candesartan and valsartan to make the patient’s blood pressure as stable as possible, without sudden highs and lows, to avoid the occurrence of cerebral atherosclerosis and cerebral hemorrhage. If the patient is nervous and stressed, it may also cause, mainly to relax and reduce stress, etc.