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Clinical library · Bowel Conditions

Bowel Obstruction

A medical emergency.

A blockage of the small intestine or colon stops food, fluids and gas from passing. The signs: intense cramps, inability to pass gas, vomiting.

It requires prompt hospital admission. Common causes: adhesions after surgery, hernia, tumour.

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More Informations

Stools that reach the rectum but do not come out: a disorder that can be retrained.

Definition

Obstructed defecation is difficulty evacuating stools that are present in the rectum: the pelvic floor does not relax or an anatomical obstacle hinders the exit.

Causes

A paradoxical contraction of the pelvic floor muscle when pushing, or in women a rectocele (pouch of the rectum towards the vagina).

Diagnosis

  • Defecography (imaging during evacuation).
  • Anorectal manometry to measure pressures.

Treatments

Biofeedback rehabilitation is the first-line treatment: it re-teaches relaxing the pelvic floor while pushing. Surgery may be proposed for a large rectocele.

Nateen advice

Around a bowel obstruction and its treatment, enemas and straining can cause unexpected leakage. A Mati underpad on the bed and a Combi brief with tabs protect linen during this period.

Educational content written for families and caregivers. It does not replace a consultation: a doctor, a continence nurse or a physiotherapist makes the diagnosis and chooses the treatment.