Get up in the middle of the night dizzy stand unstable, heartbeat is fierce, lie down sweating

Get up in the middle of the night dizziness station instability, heartbeat is fierce, lying down sweating may be postural vertigo, may also be anemia, hypertension, cerebral blood supply deficiency and other causes. If similar symptoms often occur, it is recommended to go to the hospital for examination, if there is cerebral blood supply deficiency, you can take drugs to increase cerebral blood supply.