The Treatment of Bed Wetting (Nocturnal Enuresis)

Dr. Parang Mehta, MD.

Bed wetting sounds like a minor embarrassment, but it can be a terrible affliction for a growing boy (or girl, of course, though the disorder less often seen among them). As children grow older, there are often situations where they have to spend a night or more away from home. For the child with this problem, each such opportunity requires an excuse to avoid it. Even within the home, the teasing and humiliation can be a daily ordeal.

An underlying cause  should be looked for, but is quite rare. If one is found, treatment directed to it can usually stop the bedwetting. Urgency (the inability to hold back the urine when the bladder is full) can be helped by drugs. Bladder stones, urinary infections, and constipation can be treated. The treatment of bedwetting should start with a medical evaluation by a pediatrician. Sometimes, a few laboratory tests may be needed.

General Treatment

While treating the problem, it is very important to preserve the child's self esteem.  Punishments, public ridicule, and teasing can lead to long lasting mental scars.

Parental waking

Parents should awaken the child a few hours after he has fallen asleep, and encourage him to walk to the bathroom and pass urine there. Carrying him, or helping him to walk to, the bathroom, is ineffective. It is very important that the child should awaken fully, and be able to walk independently to the bathroom.

The parents should try the minimal stimulus that wakes the child (turning on the light, calling the child's name, using a whistle or rattle, shaking the child's shoulder, etc). If the child is difficult to wake or confused, try again after 20 minutes.

The child should be awakened each night at the parents' bedtime for several nights. This should be done till the child awakens quickly to sound, after which self awakening should be tried. Parental waking methods have a high long-term success rate, since they address the underlying problem of inability to waken.

Alarms

Alarms also have a high success rate, since they also teach the child to wake. They sound an alarm when the child first passes urine in the bed, and wake the child. Over time, it is believed, the child learns to anticipate the alarm, and wakes up when his bladder is full.

Some children sleep so deep that the alarm is not able to wake them. A parental waking program for a few days can train the child to the point that the alarm can take over.

Comparison of treatments
for bed wetting

  Cure rate Relapse rate Risks
Alarms 70% 10% None
Parent
awakening
Up to 90% 20% None
Imipramine 10-60% 90% Serious
Desmopressin 12-65% 90% Mild

For more information on causes and basics of bed wetting, visit the Bed wetting page

 

Last revision: September 16, 2011

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