Nocturnal enuresis has several possible causes, including genetic inhe
ritance, reduced bladder capacity, sleep disorders, abnormal secretion
of antidiuretic hormone, psychologic abnormalities, neurologic dysfun
ction, bacteriuria, and diet, A thorough assessment of the patient's v
oiding history is of major importance in the management of nocturnal e
nuresis, Whether the patient has monosymptomatic or polysymptomatic no
cturnal enuresis must be determined, Treatment options include pharmac
otherapy, behavioral modification with an alarm system, or a combinati
on of these modalities, In order for treatment to be successful, the p
hysician, patient, and patient's parents must be involved in the decis
ion-making process.