Flash.Antimicrobial.Fluroquinolones

Welcome to your Flash.Antimicrobial.Fluroquinolones

Flashcard# 1. Antimicrobial. Fluoroquinolones

Ciprofloxacin, levofloxacin, and moxifloxacin are examples of which class of antibiotics?

Fluoroquinolones.

Flashcard# 2. Antimicrobial. Fluoroquinolones

What is a serious and potentially irreversible side effect that can occur with the use of fluoroquinolones?

Tendon rupture, particularly affecting the Achilles tendon.

Flashcard# 3. Antimicrobial. Fluoroquinolones

Why should fluoroquinolones be avoided in children and adolescents?

They can affect cartilage development, leading to potential arthropathy.

Flashcard# 4. Antimicrobial. Fluoroquinolones

What are common gastrointestinal side effects associated with fluoroquinolones?

Nausea, diarrhea, and abdominal pain.

Flashcard# 5. Antimicrobial. Fluoroquinolones

How should a nurse instruct a patient to take oral fluoroquinolones in relation to antacids or supplements containing calcium, magnesium, or aluminum?

They should be taken at least 2 hours before or 4-6 hours after these products to prevent decreased absorption.

Flashcard# 6. Antimicrobial. Fluoroquinolones

What cardiac consideration is necessary when administering fluoroquinolones, especially in elderly patients or those with known heart conditions?

Monitoring for QT prolongation, a condition that can lead to serious arrhythmias.

Flashcard# 7. Antimicrobial. Fluoroquinolones

Which patient population should avoid fluoroquinolones due to altered drug metabolism and increased risk of side effects?

Patients with severe renal impairment.

Flashcard# 8. Antimicrobial. Fluoroquinolones

What key patient education should the nurse provide regarding sun exposure while on fluoroquinolones?

Instruct patients to avoid excessive sun exposure and use sunscreen, as fluoroquinolones can increase the risk of photosensitivity.

Flashcard# 9. Antimicrobial. Fluoroquinolones

What is the main consideration for intravenous administration of fluoroquinolones?

Administering the medication slowly over the prescribed infusion time to minimize the risk of infusion-related reactions.

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Flashcard# 10. Antimicrobial. Fluoroquinolones

Why is monitoring blood glucose levels important in diabetic patients receiving fluoroquinolones?

Fluoroquinolones may cause alterations in blood glucose levels, leading to hyperglycemia or hypoglycemia, and necessitating closer monitoring and potential adjustment of antidiabetic medications.

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