Question

what is peptic- ulcer and its causes​

Answer 1

Explanation:

Not much information but is a a type of disease of bleeding of stomach and caused by a bacteria helicobacter ployri

Answer 2

Answer:

A sore that develops on the lining of the oesophagus, stomach or small intestine.

Ulcers occur when stomach acid damages the lining of the digestive tract. Common causes include the bacteria H. Pylori and anti-inflammatory pain relievers including aspirin.