Enuresis refers to an inability to control urination. Use of the term is usually limited to describing individuals old enough to be expected to exercise such control.

Types of enuresis include:

• Nocturnal enuresis
• Diurnal enuresis

The controversial diagnosis PANDAS (pediatric autoimmune neuropsychiatric disorders associated with streptococcal infections) has been used to describe a set of children who have a rapid onset of OCD and/or tic disorders following a streptococcal infection, with a link to other symptoms such as enuresis.