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Published on: 7/15/2026
Numbness in the abdomen is often caused by a compressed or trapped nerve. A common cause is abdominal cutaneous nerve entrapment syndrome (ACNES), which occurs when nerves in the abdominal wall become pinched. Other potential causes include diabetic neuropathy (nerve damage from diabetes), post-surgical nerve injury, shingles, or pressure from a hernia or scar tissue.
Because abdominal numbness can stem from many different conditions—some minor, others requiring medical attention—identifying the underlying cause early is important. A free, instant, online symptom check can help you understand what may be behind your symptoms and guide your next steps, whether that means home care, seeing a primary care doctor, or consulting a specialist. Taking a few minutes now could save you time, worry, and unnecessary tests later.
Reviewed for medical accuracy: 07/14/2026
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Submit your own QuestionWhen you feel numbness in your abdomen, it might be because a nerve is getting compressed or irritated. One well-known cause is abdominal cutaneous nerve entrapment syndrome (ACNES). In ACNES, a small nerve in the abdominal wall can become squeezed by the surrounding tissues, which may lead to numbness, pain, or changes in sensation in the belly area. This condition happens when the nerve is pressed too much, much like pinching a piece of string, and it interferes with the normal signals your body sends to your brain. Another possibility is diabetic peripheral neuropathy, where high blood sugar levels over time can damage your nerves. This nerve damage usually happens in your hands and feet, but sometimes it may affect other areas including your abdomen. While less common, conditions like pudendal nerve entrapment can affect the pelvic region and may rarely cause changes in sensation near the abdomen. If you continue to feel numbness or if it bothers you, our free AI symptom checker can help you understand your symptoms and figure out the best next steps.
(References)
Kanakarajan S, Dharmavaram S, Tadros A, Pushparaj H, Rose A. Abdominal cutaneous nerve entrapment syndrome: A cross sectional survey of treatment outcomes. Br J Pain. 2022 Oct;16(5):538-545. doi: 10.1177/20494637221101719. Epub 2022 May 20. PMID: 36389004; PMCID: PMC9644107.
Updated 2024 Feb 25]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK442009/
Updated 2023 Aug 21]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2025 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK544272/
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