Dear Welcome to HCM We understand your concerns I went through your descriptions. Body odor and bad breath are definitely a problem and are definitely curable. Bad breath is most often the result of indigestion problems. food allowed to decay inside your digestive organs do create odors. Some vegetables like onion and garlic also causes mouth odor. Body odor is a different story and is commonly caused by skin problems rather than internal diseases. There are several cosmetic treatments available to cure body odor. Do consult a skin specialist for further diagnosis and advice. Hope this clears your doubts. Available for further clarifications. Good luck.