I have had many problems for the past year as surgeries with 20 hours under anesthesia as well as UBS and UTI and dizziness and depression Could all this anesthesia cause permanent damage to my brain and body.. Three weeks ago I fell and now having worse dizziness. I hit top of my head very hard against closet wall. I am 75 and until all this I was doing good. Sometimes I am fearful of being alone which is a nusiance to my family. I just cant seem to get it together. I was diagnosed with cancer of uterus but said had not spread. I see a therapist and taking antidepresants which seem to not help. I feel I might as well go to assisted living as I dont believe I will ever function again. I do try to exercise 4 times week even though dizzy. Could you help me.