Menstruation the first day stomachache how to return a responsibility

The phenomenon of stomach pain on the first day of menstruation may be caused by physiological factors, or by pathological factors such as cold and gastritis.

1. Physiological factors Before

menstruation, hormone levels in women will fluctuate, and prostaglandin release will be more, which can lead to gastrointestinal dysfunction and stomach pain.

2. Cold

If women do not keep warm during menstruation, it may lead to stomach cold, causing stomach smooth muscle spasm, thus causing stomach pain on the first day of menstruation.

3. Gastritis

patients will change hormones during menstruation, which can lead to increased stimulation of inflammatory factors on gastric mucosa, and then cause symptoms of stomach pain on the first day of menstruation.