Loop Diuretics

Question 1

What is the prototype for the medication used to treat peripheral edema?

Answer 1

Furosemide

Furosemide can be administered PO, IM, or IV.

Question 2

What is the primary use of Furosemide?

Answer 2

Peripheral edema

Note dosages for effective treatment.

Question 3

Furosemide acts on the ascending loop of Henle to promote what?

Answer 3

Potent fluid loss

This action helps in the excretion of various electrolytes.

Question 4

List the substances that Furosemide helps to excrete.

Answer 4

• Sodium
• Water
• Potassium
• Calcium
• Magnesium

These excretions are crucial for managing fluid balance.

Question 5

What are some common side effects of Furosemide?

Answer 5

• Dizziness
• Tinnitus
• Headache
• Weakness
• Hyperglycemia
• Hyperuricemia
• Blurred vision
• Photosensitivity
• Paresthesia

Awareness of side effects is important for patient monitoring.

Question 6

What are potential adverse effects of Furosemide?

Answer 6

• Electrolyte imbalances
• Orthostatic hypotension
• Elevated BUN & creatinine
• Renal failure
• Blood dyscrasias

These effects require careful monitoring and management.

Question 7

True or false: Furosemide can lead to electrolyte imbalances.

Answer 7

TRUE

Monitoring electrolyte levels is essential during treatment.