Bed-wetting

Bed-wetting (enuresis)

What causes it?

Bed-wetting is involuntary urination during sleep that occurs more often than once a month. It can affect boys and girls, but is more common in boys. Bed-wetting is not significant until a child is older than six years.

The cause is often unknown. Slow maturation of the nervous system which controls the bladder is believed to be a factor in many cases. Other contributing factors include:

What can I do?

Discuss the problem with your doctor who may organise other investigations if necessary. Sometimes an alarm system which is triggered when the child starts to wet may be useful. Medications may be helpful in certain cases. Your GP can help you choose the option that best suits your child's situation.

How long will it last?

Bed-wetting may continue for several years. Your doctor will want to rule out urinary tract infections and diabetes as causes. If these are eliminated and your child is normal in other respects, consider your child's bed-wetting a minor variation of the age at which bladder control is socially expected. The vast majority of bet-wetting children eventually become dry at night.

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