Irritable bowel syndrome in the elderly

Area of Science:

• Gastroenterology
• Geriatrics
• Internal Medicine

Background:

• Irritable bowel syndrome (IBS) is a prevalent gastrointestinal disorder with lifelong implications.
• The impact of aging on IBS prevalence, manifestation, and management remains largely unexamined.
• While epidemiological data suggest a decline in IBS prevalence with age, it remains common in the elderly population.

Purpose of the Study:

• To review the current understanding of Irritable Bowel Syndrome (IBS) in the elderly.
• To explore how aging affects IBS presentation, risk factors, diagnosis, and treatment.
• To highlight the need for age-specific considerations in managing IBS in older adults.

Main Methods:

• This review synthesizes existing epidemiological data and clinical observations.
• It examines age-related changes in gastrointestinal function and pain perception.
• The review considers how comorbidities and polypharmacy in the elderly influence IBS management.

Main Results:

• IBS remains a significant gastrointestinal illness in the aged, despite potential prevalence shifts.
• Age-related changes in pain perception may influence IBS symptom reporting.
• Diagnostic approaches for IBS in the elderly must account for increased risks of gastrointestinal cancers.

Conclusions:

• IBS likely presents differently in the elderly, necessitating tailored diagnostic and management strategies.
• Age-related factors, including altered physiology and increased cancer risk, require specific attention.
• Further research is crucial to optimize the care of elderly individuals with IBS.