Several conditions may cause abdominal pain on both sides. These include2,3:
- diverticulitis
- inflammatory bowel disease (IBD) · irritable bowel syndrome (IBS)
- kidney stones
- kidney infection, gynecological conditions such as pelvic inflammatory disease, ovarian torsion, fibroids
- testicular torsion
To read about more causes of abdominal pain in men, read our article.
On the lower right side of the abdomen, appendicitis is the most common cause of pain3. Additional symptoms of appendicitis include:
- pain that starts around the belly button and shifts toward the lower right area of your abdomen2
- fever3
If you think you have appendicitis, contact a doctor immediately.
On the lower left side of the abdomen, diverticulitis is the most common cause of pain2,3. Additional symptoms include fever, tenderness in the area, and a swollen tummy3.