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Questions and Answers
What is the mechanism of action of vasopressin?
What is the mechanism of action of vasopressin?
Which condition is NOT indicated for desmopressin?
Which condition is NOT indicated for desmopressin?
What distinguishes desmopressin from vasopressin?
What distinguishes desmopressin from vasopressin?
Which drug is administered parenterally only?
Which drug is administered parenterally only?
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What is a common indication for vasopressin?
What is a common indication for vasopressin?
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Study Notes
Antidiuretic Hormone Drugs
- Vasopressin: Reabsorbs water from filtrate and causes vasoconstriction.
- Vasopressin Indications: Primarily used for treating shock. Administered parenterally (not orally).
- Desmopressin (DDAVP): Another antidiuretic hormone medication.
- Desmopressin Indications: Used in conditions like diabetes insipidus, nocturnal enuresis, von Willebrand disease, and hemophilia A.
- Desmopressin MOA: Reabsorbs water, unlike vasopressin, it does not cause vasoconstriction.
- Desmopressin Administration: Available both orally and parenterally.
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Description
Explore the key details of antidiuretic hormone drugs, including Vasopressin and Desmopressin. Learn their mechanisms of action, indications for use, and administration methods. This quiz will enhance your understanding of these vital medications in managing various health conditions.