1 yr ago I was bulimic unintentionally. It lasted 4mos. & I lost over 20 lbs. Dr. Found& treated ulcer, I was able to eat again. Now I have 130 pulse?

Heart rate of 130. If you have heart rate of 130 all the time then you need to see your doctor and have the blood test to rule out anemia, overactive thyroid or any other abnormality and an ekg to check for any abnormality. If your ulcer was treated successfuly then it is not causing your rapid pulse.