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Elimination disorders

Enuresis and Encopresis

Enuresis is repeated urination in bed or clothing at an age when bladder control is usually expected. Encopresis is repeated passage of stool in an inappropriate place, most often clothing.

Usually not deliberate bad behaviour

The two conditions belong to the elimination disorders but have different criteria and treatment. Enuresis may occur at night, during the day or both. Encopresis may involve constipation and overflow around retained hard stool, or occur without constipation.

A child may not recognise the signal in time, avoid a painful toilet experience or sleep deeply. Shame, punishment, fluid deprivation and public disclosure do not treat the problem and can increase anxiety, constipation and hiding. Medical and developmental context comes first.

Age, frequency and medical assessment

  • For enuresis, chronological or developmental age is at least five; wetting occurs twice weekly for three months or causes significant distress or impairment at a lower frequency.
  • For encopresis, chronological or developmental age is at least four; stool is passed in an inappropriate place at least monthly for three months.
  • Constipation, urinary infection, diabetes, anatomical or neurological problems, seizures, medicines and access to a suitable toilet are assessed.
  • Fever, painful urination, severe thirst and weight loss, blood, persistent vomiting, abdominal swelling, leg weakness or sudden loss of control needs prompt medical review.

Treatment without shame

Basic support includes regular toilet access, adequate daytime fluids, foot support and treatment of constipation. A bedwetting alarm may suit some families and requires consistent use and encouragement. Medicine can be discussed with a doctor for selected goals and must be used with the instructed fluid plan.

Encopresis with constipation may need medical clearance of retained stool followed by months of maintenance for soft, regular bowel movements. Scheduled sitting after meals, neutral rewards for effort and a discreet school clothing plan reduce pressure and protect dignity.

When to seek help

Speak with a paediatrician when episodes meet the age thresholds, are frequent, return after months of continence or cause pain, shame and avoidance. The assessment should distinguish development, constipation and medical causes before a mental-health label is applied.

Sources

  1. NICE CG111: Bedwetting in Under 19s
  2. NICE CG99: Constipation in Children and Young People