<unk>  <unk>  is a rare<unk> sease that causes frequent urination. The large volume of urine is<unk> luted, mostly water. To make up for lost water, a person with<unk>  may feel the need to drink large amounts and is likely to urinate frequently, even at night, which can<unk> srupt sleep and, on occasion, cause bedwetting. Because of the excretion of abnormally large volumes of<unk> lute urine, people with<unk>  may quickly become dehydrated if they do not drink enough water. Children with<unk>  may be irritable or listless and may have fever, vomiting, or<unk> arrhea. Milder forms of<unk>  can be managed by drinking enough water, usually between 2 and 2.5 liters a day.<unk>  severe enough to endanger a person’s health is rare.
Diabetes insipidus
Nephrogenic diabetes insipidus
Urinary urgency
Oliguria
Nocturia
Dysuria
Polydipsia
Polyuria