Fluoroquinolones (e.g., ciprofloxacin, levofloxacin, moxifloxacin, gatifloxacin) and macrolides (e.g., erythromycin, clarithromycin, azithromycin) are NOT recommended for treatment of MRSA because of ready development of resistance.
What are contraindications of Levaquin?
a low seizure threshold. pseudotumor cerebri, a condition with high fluid pressure in the brain. a painful condition that affects the nerves in the legs and arms called peripheral neuropathy. myasthenia gravis, a skeletal muscle disorder.
How safe is levofloxacin?
Levofloxacin can cause serious side effects, including tendon problems, side effects on your nerves (which may cause permanent nerve damage), serious mood or behavior changes (after just one dose), or low blood sugar (which can lead to coma).
Do quinolones cover MRSA?
Different pattern of quinolone resistance was found among the ciprofloxacin resistant and susceptible isolates, and 24.3% MRSA isolates were found to be resistant to all six fluoroquinolones tested. In the present study, linezolid and vancomycin were found to be useful drugs in treating MRSA infections.
Why should you not take Levaquin?
Levofloxacin may cause serious liver problems, including hepatitis. Check with your doctor right away if you or your child start having nausea or vomiting, dark urine, light-colored stools, stomach pain, or yellow eyes or skin while using this medicine.
Is Levaquin used for pneumonia?
LEVAQUIN® is indicated in adult patients for the treatment of community-acquired pneumonia due to Streptococcus pneumoniae (excluding multi-drug-resistant isolates [MDRSP]), Haemophilus influenzae, Haemophilus parainfluenzae, Mycoplasma pneumoniae, or Chlamydophila pneumoniae [see DOSAGE AND ADMINISTRATION and Clinical …
Is levofloxacin good for pneumonia?
Levofloxacin is a fluoroquinolone that has a broad spectrum of activity against several causative bacterial pathogens of community-acquired pneumonia (CAP). The efficacy and tolerability of levofloxacin 500 mg once daily for 10 days in patients with CAP are well established.
Is Levaquin effective for MRSA?
Erythromycin (Ery-tab, PCE) and cephalexin (Keflex) are ineffective against MRSA, and ciprofloxacin (Cipro) and levofloxacin (Levaquin) are to be avoided because rates of MRSA infection are increased in hospitalized patients treated with quinolones.
Does Levaquin cover MSSA?
After adjustment for multiple variables, both drugs remained risk factors for MRSA (levofloxacin OR 3.4; p < 0.0001; ciprofloxacin OR 2.5; p = 0.005) but not MSSA. Exposure to levofloxacin or ciprofloxacin is a significant risk factor for the isolation of MRSA, but not MSSA.
