you may be suffering from gastric ulcers
which usually result of chronic hypracidity.
ayurvedic diet regime and medicine has very good results in such cases
durvadi ghrit , yashti madhu ghrit are some of the medicated ghee which hepls to heal the ulcer and prevents the bleeding (occult blood in stool
some other medicine required acc to your body type
for more mail email@example.com
wish you health