Dizziness, brain swelling, weakness, drowsiness, what's going on?

Dizziness, brain swelling, weakness of limbs, drowsiness, one, may be caused by insufficient blood supply to vertebrobasilar artery, mostly in middle-aged and elderly people, patients often combined with hypertension, hyperlipidemia, hyperglycemia and hyperhomocysteinemia, should monitor the above indicators, if abnormal, should be given corresponding treatment; II. It may also be caused by mental tension, excessive pressure, poor sleep for a long time and overwork. Relax mood, reduce pressure, properly participate in physical exercise, develop good habits of rest and rest, sleep on time, get up, and ensure sufficient sleep time, which may alleviate symptoms; III. It may also be caused by playing mobile phones and watching computers for a long time. If the patient is caused by the above reasons, the time spent watching mobile phones and playing computers should be reduced. Third, if the patient is a cerebrovascular disease, such as cerebral infarction, mainly seen in the brainstem, cerebellum or cerebral hemorrhage, can be caused, brain CT examination can be clearly diagnosed.