Re: Have a question? PLEASE REPLY
It can be a cause of numerous things, first is your bedroom extremely heated while you sleep? Also, have you had your BP taken within a few minutes of rising? It may be that it is low. Do you have sudden lightheaded spells when rising throughout the day from a sitting to standing position? If so, it sounds like orthostatic hypotension. But I am NO doctor, if this has just began recently and very sudden, have it checked out.