Experiencing pain in the left side under the ribs can be unsettling, as it may be indicative of various underlying conditions. The abdomen is a complex area of the body that houses vital organs and structures, and any discomfort or pain in this region should be taken seriously. It is important to pay attention to the specific location of the pain, as well as any accompanying symptoms, to help identify the potential cause.

One of the possible causes of pain in the left side under the ribs is gastrointestinal issues. These can include conditions such as gastritis, peptic ulcer, or irritable bowel syndrome. Inflammation or irritation of the stomach lining can cause discomfort in the upper abdomen, which can radiate to the left side under the ribs. Additionally, conditions affecting the colon, such as diverticulitis or colitis, may also cause pain in this area.

Another potential cause of left-sided rib pain is musculoskeletal problems. The ribs are attached to the spine and sternum by various muscles, ligaments, and tendons. Strain or injury to these structures can lead to pain in the left side under the ribs. This type of pain is often worsened by movement or deep breathing. Additionally, costochondritis, an inflammation of the cartilage that connects the ribs to the breastbone, can also cause left-sided rib pain.