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

### input:
hello Dr. Goodmorning. I am Bala, i am having stomach pain and black stools for past 2 years. i went to docter taken general checkup and check my stools that time there is no issue. but some times if i am take any spicy food, that time only i am getting abdominal bloting and i need to urgently push to rest room. please assit me.

### output:

Hello, cbalamuralee, Black stool can be due to a number of causes. If someone is Tarkington supplements (Vitamin) that can make the stool black. Also, large doses of Bismuth (Antidiarrheal Chat Doctor.  Charcoal is sometimes used for food poisoning canals give black color to the stool. More importantly, if there is slow bleeding inside the stomach, the digestive process makes the blood black when it shows up in the stool. You state that you have had stomach pains for the past two years. Also, spicy foods make the condition worse. To me, it suggests that you indeed have stomach issues. It is possible that you have significant irritation of the lining of the stomach, may be small ulcers. If you arising any aspirin, Ibuprofen or other NSAIDs, I would recommend that you discontinue these. Sometimes bleeding could be intermittent, so your still may not always show black color. If you are over 45-50 years of age, I want you to see a gastroenterologist. You might need endoscopy to look for small ulcers. If you have significant weight loss, if you are anemic, these are warning signs and stomach cancer has to be considered. Please follow through with your doctor. Wish you good health.