What organs are located in the lower left abdomen of females?

Reviewed by Yoshinori Abe, MD

Internal Medicine

The lower left abdomen in females contains several key organs, including the left ovary, the sigmoid colon (the final section of the large intestine), and parts of the small intestine. The left fallopian tube and left ureter also pass through this region. Pain or discomfort in this area can stem from any of these structures, making accurate identification important.

Because so many organs share this space, symptoms like pain, bloating, or cramping can have very different causes—ranging from ovarian cysts to diverticulitis to constipation. Guessing isn't safe, and waiting can delay important care. Take a free, instant, online symptom check to better understand what may be causing your discomfort and get clear guidance on your next steps.

Reviewed for medical accuracy: 07/15/2026

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Explanation

In a female's lower left abdomen, several important organs are located. One of these is the left ovary, which is part of the reproductive system and plays a crucial role in producing eggs and hormones. Additionally, the sigmoid colon, which is part of the large intestine, is found in this area. The sigmoid colon helps move waste out of the body.

Other structures in this region include parts of the small intestine and various blood vessels and nerves that support these organs. Understanding the location of these organs can help in diagnosing causes of abdominal pain.

It's important to note that abdominal pain in females can have various causes, and knowing the organs in this area can help guide medical evaluation and diagnosis. If you're experiencing persistent pain, you can start by using a free symptom checker to better understand your symptoms, though it's always best to consult a healthcare professional for proper diagnosis and treatment.

(References)

Gibson E, & Mahdy H. (2025). Anatomy, Abdomen and Pelvis, Ovary. Unknown Journal, 31424771.
Rotoli JM. (2017). Abdominal Pain in the Post-menopausal Female. The Journal of emergency medicine, 28238384.
Yew KS, George MK, & Allred HB. (2023). Acute Abdominal Pain in Adults: Evaluation and Diagnosis. American family physician, 37327158.

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