For 2 years my husband has experienced blood in his mouth early morning. It rarely occurs during the day. He has had numerous tests, some several times such as: bronscoscopy, egd, colonoscopy, visits to ent's, cat scan of the chest. No one has been able to find where the blood is coming from. He does take coumadin plus several other meds.
He has the taste of blood in his mouth all the time and now his tongue burns and he has some blisters on the tongue. His breath is just awful. The taste of blood goes away after eating but within a few minutes returns.
He has seen his primary doctor, pulmologist, gastroenterologist, dentist, ent and cardiologist.
Any ideas of where to go next next would be greatly appreciated.