Our Services
Medical Information
Helpful Resources
Published on: 1/28/2026
IBD pain is usually felt in the lower abdomen: Crohn’s often causes pain on the lower right side near the terminal ileum, while ulcerative colitis more often causes lower left and rectal pain; some people also feel central pain or discomfort around the belly button that can spread. There are several factors to consider, including pain outside the abdomen such as in the joints or lower back and symptoms that may need urgent care. See below for important details that can affect which next steps you take in your healthcare journey.
Inflammatory Bowel Disease (IBD) is a long-term condition that causes ongoing inflammation in the digestive tract. The two main types of IBD are Crohn's disease and ulcerative colitis. While they share some symptoms, the location of pain can differ depending on which type of IBD a person has and which part of the digestive system is affected.
Understanding where IBD pain is usually felt can help you recognize patterns, communicate more clearly with a doctor, and know when symptoms may be more serious. This guide is based on widely accepted medical knowledge used by gastroenterologists and patient-care guidelines.
IBD pain is caused by chronic inflammation in the digestive tract. This inflammation can:
Pain may come and go, worsen during flare-ups, and improve during periods of remission. For many people, pain is not constant, but when it does occur, it often follows recognizable patterns.
One of the most common locations for IBD pain is the lower right side of the abdomen.
This is because:
People often describe this pain as:
This type of pain may be accompanied by diarrhea, fatigue, or unintended weight loss.
Pain in the lower left abdomen is more commonly linked to ulcerative colitis.
This happens because:
This pain often appears:
Some people with IBD experience pain in the middle of the abdomen or pain that feels spread out rather than localized.
Possible reasons include:
This type of pain may feel:
Pain near or behind the belly button is another common complaint, particularly in Crohn's disease.
This can happen when:
This pain may be subtle at first but become more noticeable during flare-ups.
While IBD is centered in the digestive tract, pain is not always limited to the abdomen.
Rectal pain is more common in ulcerative colitis and in Crohn's disease affecting the colon or anus.
It may be caused by:
People may notice pain:
Many people with IBD experience joint pain, especially during flares.
Common areas include:
This pain is related to immune system activity and inflammation, not wear and tear.
Lower back pain can occur when:
Persistent back pain should be discussed with a doctor, especially if it interferes with daily movement.
IBD pain is often described in different ways depending on severity and location:
Pain levels can range from mild discomfort to severe pain during active inflammation. Importantly, pain intensity does not always match disease severity, which is why regular medical monitoring is essential.
Several factors can increase IBD pain:
Keeping a symptom diary can help identify personal triggers.
IBD is sometimes confused with Irritable Bowel Syndrome (IBS) because both can cause abdominal pain, cramping, and changes in bowel habits.
Key differences:
If you're experiencing digestive symptoms but aren't sure whether they point to IBD, IBS, or something else, a free online assessment for Irritable Bowel Syndrome (IBS) can help you understand your symptoms better and guide your next steps toward proper care.
While not every pain episode is an emergency, certain symptoms should never be ignored. Speak to a doctor right away or seek urgent care if you experience:
These symptoms can be life-threatening if left untreated.
If you have IBD or suspect you might, it's important to speak to a doctor, preferably a gastroenterologist, about your symptoms. Be prepared to discuss:
Early and ongoing care can reduce complications and improve quality of life.
Understanding where IBD pain is usually felt can help you take informed, calm, and proactive steps toward better health and care.
(References)
* Coffin B, Dapoigny M, Drossman D, et al. State-of-the-Art Review: Functional Abdominal Pain and Functional Dyspepsia in Inflammatory Bowel Disease. J Crohns Colitis. 2021 May 29;15(5):857-868. doi: 10.1093/ecco-jcc/jjaa235. PMID: 33499426.
* Rieder F, Cooney R, Larussa T, et al. Abdominal pain in inflammatory bowel disease: a review of mechanisms and clinical management. Therap Adv Gastroenterol. 2017 Jan;10(1):15-26. doi: 10.1177/1756283X16676345. PMID: 28042303.
* Keszthelyi D, Troost JJ, Jonkers DM, et al. Phenotypes of pain in inflammatory bowel disease: a prospective study on prevalence, characterisation and impact. J Crohns Colitis. 2014 Mar;8(3):195-202. doi: 10.1016/j.crohns.2013.08.016. PMID: 24045543.
* Palsson OS, Levy RL, von Scheven E, et al. Pain Mapping in Functional Gastrointestinal Disorders and Inflammatory Bowel Disease: A Review and New Approaches. Clin Gastroenterol Hepatol. 2017 Aug;15(8):1160-1175.e1. doi: 10.1016/j.cgh.2016.12.029. PMID: 28069675.
* Wessolowski K, Gralnek IM, Fudim M, et al. Pain perception in inflammatory bowel disease: insights from patients. Inflamm Bowel Dis. 2012 Sep;18(9):1644-51. doi: 10.1002/ibd.21959. PMID: 22170845.
We would love to help them too.
For First Time Users
We provide a database of explanations from real doctors on a range of medical topics. Get started by exploring our library of questions and topics you want to learn more about.
Was this page helpful?
Purpose and positioning of servicesUbie Doctor's Note is a service for informational purposes. The provision of information by physicians, medical professionals, etc. is not a medical treatment. If medical treatment is required, please consult your doctor or medical institution. We strive to provide reliable and accurate information, but we do not guarantee the completeness of the content. If you find any errors in the information, please contact us.