Acetazolamide (Diamox) Flashcards
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Questions and Answers

What is the pharmacological class of Acetazolamide (Diamox)?

  • Thiazide diuretic
  • Loop diuretic
  • Carbonic Anhydrase Inhibitor diuretic (correct)
  • Potassium-sparing diuretic

What is the therapeutic class of Acetazolamide (Diamox)?

  • Diuretic (correct)
  • Analgesic
  • Antibiotic
  • Beta-blocker

What is the mechanism of action of Acetazolamide (Diamox)?

Reduction of hydrogen ions and bicarbonate.

What are the indications for Acetazolamide (Diamox)?

<p>Treatment of glaucoma, edema secondary to CHF, high altitude sickness</p> Signup and view all the answers

What are the contraindications for Acetazolamide (Diamox)?

<p>Known drug allergy, hyponatremia, hypokalemia, severe renal or hepatic dysfunction, adrenal gland insufficiency, blood in the stool.</p> Signup and view all the answers

Which of the following could increase due to the use of Acetazolamide (Diamox)?

<p>Digoxin toxicity (B)</p> Signup and view all the answers

What are the routes of administration for Acetazolamide (Diamox)?

<p>Oral or IV</p> Signup and view all the answers

Flashcards

Acetazolamide class

A carbonic anhydrase inhibitor diuretic.

Acetazolamide therapeutic class

A diuretic medication.

Acetazolamide's mechanism

Reduces hydrogen ions and bicarbonate.

Acetazolamide indications

Treats glaucoma, heart-related fluid buildup (edema), and altitude sickness.

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Acetazolamide contraindications

Known allergies, low sodium/potassium, severe kidney/liver problems, adrenal issues, or blood in stool.

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Acetazolamide side effect

Increased risk of digoxin toxicity.

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Acetazolamide routes

Oral or intravenous (IV).

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Study Notes

Acetazolamide (Diamox) Overview

  • Acetazolamide is classified as a carbonic anhydrase inhibitor and functions as a diuretic.
  • It falls under the therapeutic class of diuretics and is categorized as a Pregnancy Class C drug.

Mechanism of Action

  • Acetazolamide works by reducing hydrogen ion and bicarbonate levels, which leads to its diuretic effect.

Indications for Use

  • Prescribed for the treatment of glaucoma, aiding in reducing intraocular pressure.
  • Used to manage edema resulting from congestive heart failure (CHF).
  • Effective in preventing and treating symptoms of high altitude sickness.

Contraindications

  • Not suitable for individuals with a known allergy to the drug.
  • Caution is advised for patients with hyponatremia (low sodium levels) or hypokalemia (low potassium levels).
  • Patients with severe renal or hepatic dysfunction, adrenal gland insufficiency, or blood in the stool should avoid use.

Adverse Effects

  • Can enhance toxicity of digoxin.
  • May increase effects of drugs such as corticosteroids, amphetamines, carbamazepine, cyclosporine, phenytoin, and quinidine.

Administration Routes

  • Available for administration via oral intake or intravenous (IV) injection.

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Description

Test your knowledge on Acetazolamide (Diamox) with these flashcards. Covering its pharmacological and therapeutic classes, mechanism of action, and indications, this quiz is a great resource for medical students and professionals alike. Enhance your understanding of this essential diuretic.

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