A side stitch (also called a side ache, a side cramp, a muscle stitch, or simply the stitch) is an intense stabbing pain under the lower edge of the ribcage that occurs while exercising. It is also referred to as exercise-related transient abdominal pain (ETAP).

Additionally, what causes left side pain? Diverticulitis is one of the most common causes In many cases, persistent pain specific to the lower left side of the abdomen is caused by diverticulitis. Diverticula are small pouches created from pressure on weak spots in the colon. When a pouch tears, swelling and infection can cause diverticulitis.

Similarly, it is asked, what causes side pain?

Side pain can be caused by a wide variety of mild to serious diseases, disorders and conditions. Relatively mild conditions that can cause side pain include indigestion and exercising too much. Serious and life-threatening conditions that can cause side pain include heart attack and trauma.

How do you stop a side ache?

Tips for an acute side stitch

Breathe: Proper breathing can contribute to relaxation of the diaphragm and respiratory muscles. Apply pressure: Press your hand on the painful area and release the pressure while breathing out. Shift down a gear: Slow down or take a walking break.