Sagot :
Answer:
Peptic ulcer disease is a condition in which painful sores or ulcers develop in the lining of the stomach or the first part of the small intestine (the duodenum). Normally, a thick layer of mucus protects the stomach lining from the effect of its digestive juices.
Explanation:
Sana makatulong
Stomach pain is not all that uncommon. In most cases, it is clearly related to something you either ate (such as with food poisoning), caught (like the stomach flu), or experience routinely (such as gastritis). At other times, it can seem as though it appears out of
the blue or after taking medication. If this happens and the symptoms are either severe, persistent, or worsening, you need to see a doctor to investigate the cause.
Explanation:
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