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Chronic constipation without overflow

Last edited: 23 days ago

Overview

Chronic constipation without overflow refers to infrequent bowel movements, hard stools, and difficulty passing stools without evidence of fecal incontinence 1.

Diagnosis

  • Clinical history focusing on bowel habits and symptoms duration 1.
  • Physical examination to rule out anatomical abnormalities 1.
  • No specific laboratory tests typically required unless secondary causes suspected 1.
  • Management

  • First-line treatments:
  • - Dietary modifications (increased fiber intake) 1. - Lifestyle changes (regular exercise) 1.
  • Pharmacological interventions:
  • - Osmotic laxatives (e.g., polyethylene glycol) 1. - Stimulant laxatives (e.g., senna) if osmotic laxatives are ineffective 1.

    Special Populations

  • Pediatrics: No specific evidence provided in the abstracts 1.
  • Elderly: No specific evidence provided in the abstracts 1.
  • Comorbidities: No direct evidence linking comorbidities to management in the provided abstracts 1.
  • Key Recommendations

  • Initiate management with dietary fiber supplementation and lifestyle modifications to improve bowel regularity (Evidence: Expert opinion) 1.
  • Consider osmotic laxatives as first-line pharmacological treatment if lifestyle changes are insufficient (Evidence: Expert opinion) 1.
  • Monitor for cardiovascular effects when prescribing stimulant laxatives like senna, especially in populations with pre-existing cardiovascular conditions, though specific dosing limits are not detailed in the provided abstracts (Evidence: Expert opinion) 1.
  • References

    1 Martin GI, Zaug PJ. Electrocardiographic monitoring of enuretic children receiving therapeutic doses of imipramine. The American journal of psychiatry 1975. link

    Original source

    1. [1]
      Electrocardiographic monitoring of enuretic children receiving therapeutic doses of imipramine.Martin GI, Zaug PJ The American journal of psychiatry (1975)

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