The “three Ps” of diabetes are polydipsia ... to increased water in the tubules mental health issues, such as psychogenic polydipsia Polyuria is the term for passing more urine than normal.

Treatment of postoperative diabetes insipidus should be individualized ... Treatment should be designed to minimize polyuria and polydipsia, while avoiding hyponatremia due to overtreatment.

Management of central diabetes insipidus. DDAVP is ineffective ... Use caution in patients with habitual or psychogenic polydipsia who may be more likely to drink excessive amounts of water ...