Questions and Answers
Prototype drug for Tetracycline is?
Tetracycline
What sexually transmitted infection is tetracycline effective against?
Chlamydia
Therapeutic uses for tetracycline include what?
Rickettsia, Chlamydia, Broad Spectrum Gram Neg & Gram Pos, Peptic Ulcers
What should be the immediate concern for the nurse when a 24-year-old female asks for a prenatal vitamin while being treated for chlamydia?
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What are the contraindications for tetracycline?
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What products can prevent absorption of tetracyclines?
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Clients taking oral contraceptives should be aware of what while on tetracycline?
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What information should the nurse provide a patient using leftover tetracycline?
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What adverse effects does tetracycline have?
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A client should wear adequate clothing and _______________, and avoid direct _______________.
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If a pregnant patient asks, 'why it's not okay for her to take tetracycline?' the nurse should explain...
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Study Notes
Tetracycline Overview
- Prototype drug for the Tetracycline class is Tetracycline.
Therapeutic Uses
- Effective against Chlamydia, a sexually transmitted infection.
- Treats Rickettsia-related infections: Rocky Mountain Spotted Fever and Lyme Disease.
- Broad spectrum activity against Gram-positive and Gram-negative bacteria.
- Used for peptic ulcers caused by Helicobacter pylori.
Contraindications
- Not recommended during pregnancy due to potential fetal harm.
- Contraindicated for children under 8 years due to effects on bone growth and teeth.
- Avoid in patients with severe renal or liver disease.
Drug Interactions and Absorption
- Certain products can prevent absorption of Tetracycline:
- Milk
- Calcium-rich medications (e.g., Oscal)
- Antacids
- Laxatives
- Lipid-lowering drugs.
Birth Control Considerations
- Tetracycline decreases the effectiveness of birth control pills; alternate contraceptive methods are advised.
Prescription Management
- Patients should not reuse expired Tetracycline as nephrotoxic effects may occur; always check expiration dates and complete the full course of antibiotics.
Adverse Effects
- Common side effects include nausea, vomiting, and diarrhea.
- Photosensitivity is a significant risk; patients should wear adequate clothing and sunscreen and avoid direct sunlight.
Patient Education for Pregnant Women
- Nurses should explain to pregnant patients that Tetracycline can adversely affect fetal bone growth, making it unsafe for use during pregnancy.
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Description
This quiz covers the essential aspects of Tetracycline, including its therapeutic uses, contraindications, and drug interactions. Learn about its effectiveness against various infections and important considerations for patient management.
