I am 77 years old, I am having trouble with an over heating body, like hot flashes, which leaves me feeling light headed, and unbalanced, some times giddy for a short minute or two. I had a hip revision 2 years ago and a hip replacement just over a year ago, could it be that the epidural I had is now starting to effect me, as it appears to be affecting my neck and shoulder area. Or could it be an Adrenal , a hormonal imbalance, or liver problem. I have booked in to a naturpath next week, what do you think the problem may be. I have been experiencing a little tummy trouble with wind during the night and loose bowel movements today the bowel movements has been a lot better. Yours faithfully Sydney Hyam