Diabetes Insipidus description ： It’s a condition characterized by inordinate thirst and polyurea secondary to insufficiency of vasopressin （ antidiuretic hormone ） 。 Signs and Symptoms 1. Polyurea Excretion of large volume of dilute urine with increased frequence of voiding is called polyuria diurnal affair is 4 to 12 liters 。 2. Polydypsia Intake of…
