PolydipsiaPolydipsia, PsychogenicThirstPolyuriaWater IntoxicationDrinkingDiabetes InsipidusDiabetes Insipidus, NeurogenicWater DeprivationHyponatremiaKidney Concentrating AbilityDiabetes Insipidus, NephrogenicDeamino Arginine VasopressinNeurophysinsPituitary Gland, PosteriorWater-Electrolyte BalanceWater-Electrolyte ImbalanceVasopressinsPituitary DiseasesReinforcement ScheduleAquaporin 2Arginine VasopressinDog DiseasesReceptors, VasopressinDiuresisReinforcement (Psychology)Osmolar Concentration