### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Dear Doctor I One and half years ago I was at home on my off day my wife came home and found out I have vomited blood on the floor and there were signs that I have try to clean the blood on the floor and gone to the bath room to vomit more blood and then I have taken a towel put it on the bed and gone for a sleep. She also call me at 11.00 AM because I was suppose to diliver her Alteration work to the cleaners which I am doing monday through friday. When she ask did you go to the clearners on her call I had told her what cleaners then she has told the address of the clearns I have told her this clearners are in a different adress and I did not go. My wife thought I was joking. When my wife found out I have vomited blood she thought cancer in my body somewhere she call a ambulance took me to the St.Francis hospital Tulsa Oklahoma emergency from there I was sent to the nuroward and to the rehab . During emegency They took a catscan found out beeding in the brain and small crack in the Skull . But there were no blood around my head no pain no wound in the head. First two weeks I cannot remember anything where am I nor I cannot remember what happen to me at home. After two weeks stay in the Hospital I came back to perfectly norml I spoke everthing right walk right gave right answers to the Doctors who ask questions. Did excersice without falling. I ask my nurologist what has happen to me Doctor said your brain was bleeding after 3 days it stop that is why you are now normal. But untill today I cannot remember what happen to me at home or frist two weeks in the hospital what I did what I ate where I slept who came to see me. Its been one and half years I am walking driving going to work as an Boiler and A/C engineer doing computer work sleeping ok. But I dont have tast of any food or drinks or wines no smell of Gasoline bathroom no smell of cooked food perfumes ciggerat smoke dead animals stinking. In 2011 july to 2011 december I had deppession my doctor gave me Citalopram one tablet every day By December 2011 My deppresion completly gone I am not taking any Medicine After I came from the Hospital I had a unusuval chemical smell coming out of my mouth or norse. I will be happpy to talk to any consultant by phone

### output:

It is important to know in which area of the brain was a bleeding, n your case it seems that cribriform plate was the out let and came out through the nose. Here in this area are fine nerves which have a control on smelling. So initially u had anemia(cannot smell or detect smell) then perhaps now you are having normal smell or with some hyperosmia.(sensitive to smells). This can go away with high doses of vitamin b12 injections (up to 1000ug/day for 4 days. If you feel better u have to continue for once a week 1000ug 1 cc in injectable form.