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Constipation in adults: diagnosis and management.

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Constipation affects millions, especially older adults, with varied patient and physician symptom definitions. Effective management involves lifestyle changes, bowel techniques, and targeted therapies for improved quality of life.

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Area of Science:

  • Gastroenterology
  • Digestive Health
  • Clinical Medicine

Background:

  • Constipation is highly prevalent, particularly in individuals over 60, affecting an estimated 35 million in the USA.
  • A significant gap exists between patient-reported symptoms (bloating, straining) and physician criteria (infrequent stools).
  • Accurate diagnosis and management are often delayed due to differing symptom interpretations.

Purpose of the Study:

  • To outline the diagnostic and management strategies for constipation.
  • To highlight the importance of understanding patient-reported symptoms alongside clinical criteria.
  • To review current and emerging treatment options for constipation.

Main Methods:

  • Initial evaluation involves a detailed patient history (bowel habits, diet, activity, medications) and physical examination.
  • Diagnostic testing is generally not recommended initially unless alarm signs are present.
  • Further investigations like anorectal manometry are considered for refractory cases.

Main Results:

  • First-line management focuses on lifestyle modifications: increased physical activity, high-fiber diet, adequate hydration, and specific bowel management techniques.
  • Biofeedback therapy is effective for dyssynergic defecation.
  • Pharmacologic therapies range from stool softeners to agents promoting intestinal transit.

Conclusions:

  • Comprehensive management of constipation requires addressing underlying causes, implementing effective bowel habits, and judicious use of laxatives.
  • Personalized treatment strategies can significantly alleviate symptoms and enhance patients' quality of life.
  • Understanding the discrepancy between patient and physician symptom perception is crucial for effective care.