Surgery In a patient if administration of vasopressin does not increase the osmolality of urine, it indicates? A ADH deficieny B Renal hyposensitivity towards ADH C SIADH D Psychogenic polydipsia 💡 Explanation In a patient if administration of vasopressin does not increase the osmolality of urine, it indicates? ✓ Correct Answer: B. Renal hyposensitivity towards ADH