73 year old with cancer stomach. I would like to know what stage of the disease your father. I would suggest not to go for chemotherapy
considering the fact that his weight is very low due to the disease and also bleeding. I would suggest that he can be put on supportive care so as to minimize his sufferings deppending upon the financial situation of the family. He can be put on vitamins
and mineral support and lot of fluids and also fruits and vegetables.