What causes pain in the lower right abdomen, below the navel?

Pain in the lower right abdomen near the navel may be caused by intestinal spasm, enteritis, appendicitis, salpingitis, or oophoritis.

1. Intestinal Spasm

Intestinal spasms may result from excessive emotional stress or intense physical activity, causing abdominal pain in the lower right area near the navel. The discomfort usually improves gradually after rest.

2. Enteritis

Inflammation in the intestine can irritate the intestinal mucosa, leading to pain in the lower right abdomen near the navel, possibly accompanied by symptoms such as diarrhea and fatigue. Follow medical advice to use medications such as erythromycin enteric-coated tablets, azithromycin tablets, or chloramphenicol tablets to reduce inflammation and relieve pain.

3. Appendicitis

Inflammation of the appendix can cause varying degrees of pain in the lower right abdomen near the navel, often accompanied by symptoms such as diarrhea, high fever, and chills. Follow medical guidance to use medications like ampicillin capsules, metronidazole tablets, or gentamicin sulfate injection to control infection.

4. Salpingitis

This condition typically causes pelvic pain, which may radiate to the lower right abdomen, resulting in pain near the lower right navel area, possibly accompanied by fever and menstrual irregularities. Under a doctor's supervision, medications such as cefoxitin sodium for injection, doxycycline hydrochloride for injection, or metronidazole tablets may be used to eliminate pathogens and reduce inflammatory responses.

5. Oophoritis

Ovarian infections or rupture of ovarian cysts may lead to pain in the lower right abdomen near the navel or in the pelvic region, accompanied by fever and general weakness. Under medical guidance, medications such as ceftriaxone sodium for injection or levofloxacin hydrochloride tablets can be used to reduce infection, or treatment may involve hysteroscopic adhesiolysis.

Patients are advised to seek timely medical evaluation at a hospital for accurate diagnosis and to cooperate with doctors in receiving targeted treatment.