What should I do if my stomach hurts severely on the third day of my period?

Menstruation, commonly referred to as "da yi ma," refers to the menstrual cycle. Experiencing severe abdominal pain on the third day of menstruation may be caused by conditions such as pelvic inflammatory disease, endometriosis, or enteritis.

1. Pelvic Inflammatory Disease (PID)

This condition is usually caused by pathogenic infections. After onset, inflammation can lead to congestion and edema of the peritoneum, resulting in a persistent dull abdominal pain. Treatment may include taking medications such as Fuke Qianjin Tablets or Cefuroxime Axetil Tablets, as directed by a physician.

2. Endometriosis

This refers to the presence of endometrial tissue outside the uterine cavity. With this condition, blood can accumulate locally during menstruation, causing persistent dull abdominal pain. Medications such as ibuprofen sustained-release capsules or indomethacin tablets may be taken under medical guidance for relief.

3. Enteritis

Dull abdominal pain persisting on the third day of menstruation may not necessarily be related to gynecological conditions—it could instead result from enteritis. The illness may cause excessive contraction of intestinal smooth muscles, leading to dull abdominal pain. Treatment may include taking medications such as Changyanning Capsules or Belladonna Tablets as prescribed.

During menstruation, it's important to keep the body warm and pay attention to environmental conditions. Frequently staying in damp environments may trigger or worsen dysmenorrhea (painful menstruation). Diet also requires attention: during daily life and especially during menstruation, avoid consuming raw, cold, or chilling foods, as these can exacerbate menstrual pain.