What is DDAVP and how is it administered?

DDAVP, or desmopressin acetate, is a synthetic analog of vasopressin used primarily to treat conditions like Diabetes insipidus and bedwetting (nocturnal enuresis). It works by increasing water reabsorption in the kidneys, thus reducing urine output. DDAVP can be administered nasally as a spray, orally as a tablet, or intravenously, depending on the specific medical condition and patient needs. The method of administration is chosen based on the desired effect and the patient's situation.