Last 3 months i have had vomiting severe diarrhea lost 25 pounds total weak no energy dizzy i feel i can't get enough to drink urinating a lot ?

See a doc now: You need to be checked immediately for diabetes and other life threatening problems. You are probably very dehydrated as well. If your GP can't see you today go to the ER.

There are a lot: of different conditions that can cause such weight loss and stomach problems. I suggest that if you find it important enough to seek answers, then you need to see a healthcare physician to find the correct solution for this problem. The weight loss especially is concerning along with the duration of the problem. Please seek out a healthcare provider near you. Thanks for trusting in HealthTap.