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5 Cards in this Set
- Front
- Back
What are tetracyclines?
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Tetracyclines are broad-spectrum antibiotics that inhibit micro-organisms growth by preventing protein synthesis
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What are some examples of tetracyclines?
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-Tetracycline (Sumycin)
-Doxycycline (Vibramycin) -Minocycline (Minocin) |
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What are tetracyclines used for?
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-Topical and oral treatment for acne vulgaris
-Rickettsial infections such as typhus fever, or Rocky Mountain spotted fever -Infections of the urethra or cervix caused by Chlamydia Trachomatis -Lyme disease -Anthrax -H pylori infection (GI) |
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What are some possible adverse effects that may occur with tetracyclines?
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-GI discomfort (cramping, esophageal ulceration - doxycycline and minocycline may be taken with meals - do not take drug at bedtime to reduce esophageal ulceration)
-Yellow/brown tooth discoloration (contraindicated in children less than 8) -Photosensitivity -Suprainfection in the bowel (diarrhea, yeast infections of the mouth) -Dizziness (lightheadness with minocycline) |
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Are tetracyclines taken with or without meals?
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Advise clients to take tetracyclines on an empty stomach, generally 1 hour before or 2 hours after with a full glass of water
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