What's with the water stomachache?

1.

If the water

temperature is too cold

or ice water, excessive intake may stimulate the gastrointestinal tract, accelerate gastrointestinal motility, cause stomach cramps, and then cause stomach pain.

2. Increased gas content in the stomach If

drinking too fast or too fast, it may swallow a lot of air in the process of drinking water, resulting in increased gas content in the stomach, causing stomach pressure to rise, causing stomach pain.

3. Digestive tract diseases such

as gastric ulcer, duodenal ulcer, acute gastritis, etc., after drinking water may stimulate the damaged parts of the mucosa, causing stomach smooth muscle contraction, and then cause stomach pain.