How to drink milk stomach pain

Stomach pain after drinking milk may be related to lactose intolerance, gastritis or gastric ulcer and other factors.

1. Lactose intolerance: most cases of lactose intolerance is due to congenital lack of lactase gene, acquired factors leading to temporary or permanent loss of lactase activity in the intestinal epithelium, which can cause diarrhea, abdominal distension and abdominal pain when eating foods containing lactose.

2. Gastritis: Gastritis is mainly caused by infection with Helicobacter pylori, stress, trauma and taking drugs, which can lead to inflammation of gastric mucosa, manifested as stomachache, bloating, dyspepsia, etc.

3. Gastric ulcer: The main cause of gastric ulcer is Helicobacter pylori infection and long-term use of non-steroidal anti-inflammatory drugs, which can lead to gastric mucosal damage, erosion, ulcer, post-meal stomach pain, fullness and other symptoms.