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Published on: 1/29/2026

Bowel inflammation affecting 60+ year old

Bowel inflammation in people 60 and older is common and can stem from IBD like Crohn’s or ulcerative colitis, infections, reduced blood flow, medications, or microscopic colitis, and symptoms may be milder or atypical. There are several factors to consider to decide next steps. See below for key differences between IBD and IBS, red flags that need urgent care, the tests doctors use to diagnose it and rule out cancer, and treatment options tailored to older adults.

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Explanation

Bowel inflammation in adults aged 60 and older is a common but often confusing health concern. It can range from mild, short-term irritation to more serious long‑term disease. One of the most important conditions to understand in this age group is IBD (Inflammatory Bowel Disease), which includes Crohn's disease and ulcerative colitis. While IBD is often diagnosed earlier in life, a significant number of people develop it later, and symptoms in older adults can look different from those in younger people.

This guide explains bowel inflammation in plain language, what causes it, how it presents in people over 60, how it is diagnosed and treated, and when to seek medical care.


What Does "Bowel Inflammation" Mean?

Bowel inflammation refers to irritation and swelling of the lining of the intestines. This inflammation can interfere with digestion, fluid absorption, and bowel movements.

In adults over 60, bowel inflammation may be caused by:

  • IBD (Inflammatory Bowel Disease)
  • Infections (bacterial, viral, or parasitic)
  • Reduced blood flow to the bowel (ischemic colitis)
  • Medication side effects (especially NSAIDs like ibuprofen)
  • Radiation exposure from past cancer treatment
  • Microscopic colitis
  • Food intolerances or gut sensitivity

Not all bowel inflammation is lifelong or dangerous, but some causes—especially IBD—require ongoing medical care.


Understanding IBD in Older Adults

IBD is a chronic immune‑mediated condition where the body's immune system mistakenly attacks the digestive tract. The two main types are:

  • Crohn's disease – can affect any part of the digestive tract and often involves deeper bowel layers
  • Ulcerative colitis – affects the colon and rectum, limited to the inner lining

IBD After Age 60

Up to 15% of new IBD diagnoses occur after age 60. In older adults:

  • Symptoms may be milder or less typical
  • Diagnosis is sometimes delayed
  • Other conditions may mimic IBD
  • Medication side effects require closer monitoring

Despite this, outcomes can be good with proper care.


Common Symptoms of Bowel Inflammation in People Over 60

Symptoms can vary depending on the cause, but common signs include:

  • Ongoing diarrhea or looser stools
  • Constipation alternating with diarrhea
  • Abdominal pain or cramping
  • Blood or mucus in stool
  • Urgency to use the bathroom
  • Unintended weight loss
  • Fatigue or low energy
  • Reduced appetite
  • Anemia (low iron), causing weakness or dizziness

In older adults, symptoms may be subtle. Some people mainly notice fatigue, anemia, or changes in bowel habits rather than pain.


IBD vs IBS: Why the Difference Matters

Many people confuse IBD with IBS (Irritable Bowel Syndrome), but they are very different conditions.

IBD:

  • Causes visible inflammation and bowel damage
  • Can lead to complications if untreated
  • Diagnosed with tests like colonoscopy and imaging
  • Often requires medication to control inflammation

IBS:

  • A functional bowel disorder
  • Does not cause inflammation or tissue damage
  • Symptoms can be uncomfortable but are not life‑threatening
  • Often managed with diet, stress management, and symptom‑targeted treatments

If you're experiencing ongoing digestive discomfort but aren't sure whether it's related to inflammation, you can use a free Irritable Bowel Syndrome (IBS) symptom checker to better understand your symptoms before your doctor's appointment.


How Bowel Inflammation Is Diagnosed in Older Adults

Doctors use a combination of medical history, physical exams, and tests to determine the cause.

Common diagnostic steps include:

  • Blood tests
    • Check for inflammation, anemia, infection
  • Stool tests
    • Look for infection, blood, or inflammatory markers
  • Colonoscopy
    • Allows direct view of the colon and tissue biopsies
  • Imaging (CT or MRI)
    • Shows bowel wall thickening or complications

Because bowel cancer risk increases with age, doctors are careful to rule this out when symptoms first appear.


Treatment Options for IBD and Other Causes of Inflammation

Treatment depends on the underlying cause and overall health.

IBD Treatment Options

  • Anti‑inflammatory medications
    • Such as aminosalicylates
  • Immune‑modulating drugs
    • Reduce immune system overactivity
  • Biologic therapies
    • Target specific inflammatory pathways
  • Short‑term steroids
    • Used cautiously, especially in older adults
  • Surgery
    • Sometimes needed for complications or severe disease

Treatment is usually tailored to minimize side effects while controlling inflammation.

Non‑IBD Inflammation

  • Antibiotics for infection
  • Medication adjustments if drugs are contributing
  • Dietary changes
  • Treatment of underlying circulation issues

Nutrition and Lifestyle Considerations

Diet does not cause IBD, but it can influence symptoms.

Helpful strategies may include:

  • Eating smaller, more frequent meals
  • Staying well hydrated
  • Limiting foods that worsen symptoms during flares
  • Ensuring adequate protein, calcium, and vitamin D
  • Avoiding unnecessary NSAIDs unless advised by a doctor

Physical activity, stress management, and good sleep also support gut health and overall well‑being.


Potential Complications to Be Aware Of

While this topic should not be alarming, it is important to be informed.

Possible complications of untreated IBD include:

  • Ongoing anemia
  • Dehydration
  • Bone thinning
  • Bowel narrowing or blockage
  • Increased colon cancer risk over time

Early diagnosis and regular medical care significantly reduce these risks.


When to Speak to a Doctor Urgently

You should speak to a doctor promptly if you or a loved one over 60 experiences:

  • Persistent diarrhea lasting more than 2–3 weeks
  • Blood in the stool
  • Unexplained weight loss
  • Severe or worsening abdominal pain
  • Fever with bowel symptoms
  • Symptoms that interfere with daily life

Any symptom that could be serious or life‑threatening should be evaluated by a medical professional as soon as possible.


Key Takeaways

  • Bowel inflammation in people over 60 is common and has many causes
  • IBD is an important condition to rule in or out
  • Symptoms may be subtle in older adults
  • Diagnosis often requires blood tests, stool tests, and colonoscopy
  • Treatment is effective for most people when started early
  • If your symptoms are unclear, try using a free Irritable Bowel Syndrome (IBS) symptom checker to help organize your concerns before seeing a healthcare provider
  • Always speak to a doctor about ongoing, worsening, or serious symptoms

With the right medical support, many older adults with bowel inflammation—including those with IBD—can maintain good quality of life and stay active for years to come.

(References)

  • * Khan N, Chetri S, Heneghan R. Inflammatory bowel disease in the elderly: A narrative review of diagnosis and management. World J Gastroenterol. 2022 Nov 9;28(41):5800-5813. doi: 10.3748/wjg.v28.i41.5800. PMID: 36365313; PMCID: PMC9675373.

  • * Ananthakrishnan AN, Loftus EV Jr. Aging and inflammatory bowel disease. Gastroenterology. 2022 Aug 3:S0016-5085(22)00827-2. doi: 10.1053/j.gastro.2022.07.086. Epub ahead of print. PMID: 35928688.

  • * Vyas U, Nabil M, Khan N. Microscopic Colitis: A Review of Diagnosis and Management in Older Adults. Curr Treat Options Gastroenterol. 2023 Aug 24. doi: 10.1007/s11938-023-00465-z. Epub ahead of print. PMID: 37617936.

  • * Ravi A, Singh K, Singh B, Talla R, Mahajan A, Saini M, Shrestha K, Singh S, Singh M. Ischemic colitis in the elderly: a forgotten disease? Ann Gastroenterol. 2021 May-Jun;34(3):284-290. doi: 10.20524/aog.2021.0601. Epub 2021 May 5. PMID: 33945607; PMCID: PMC8117765.

  • * Mahajan T, Jhawar S, Sarraf P, Bista S, Sunkara T, Gutta N, Vadalapudi A, Reddy M. Inflammatory Bowel Disease in the Geriatric Population. Cureus. 2023 May 9;15(5):e38760. doi: 10.7759/cureus.38760. PMID: 37175249; PMCID: PMC10170068.

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