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Increasingly common: Immediate allergic reactions to quinolones have increased over the past 20 years largely due to increased use. In spain they're the 3rd most common cause of immediate hypersensitivity reactions after beta-lactams (pencillins) & nonsteroidal anti-inflammatory agents. Immediate hypersensitivity reactions also include hives, vomiting, and respiratory symptoms as well as anaphylaxis. ...Read moreSee 2 more doctor answers
MRSA/fluoroquinolone: Eradicating susceptible microorganisms colonizing skin and mucus membranes fluoroquinolones may open an ecologic niche, making a patient vulnerable to colonization and infection by resistant organisms, including mrsa. Because fluoroquinolone resistance is relatively rare among strains of mssa while MRSA isolates tend to be resistant, the net result could be the replacement of mssa by mrsa. ...Read moreSee 2 more doctor answers
Benefit vs Risk: Quinolone antibiotics are a category "c" when it comes to safety during pregnancy. This basically means that there are no conclusive studies to show that it is safe or harmful during pregnancy. Best to err on the side of safety and have your doctor consider alternatives, if any are available for your particular clinical situation. ...Read moreSee 1 more doctor answer
No.: Cephalexin is a an antibiotic in the cephalosporin family, with a mechanism of action similar to penicillins. It works by disrupting the synthesis of bacterial cell walls. Quinolones, like ciprofloxacin, are a different class of antibiotics, with a completely different structure and mechanism of action. These work by preventing dna unwinding. These classes are unrelated. ...Read more
Sometimes: Quinilones in the past were very effective against pseudomonas, however because of their widespread and some might say, excessive use in the hospital and community many strains of pseudomonas are now resistant to these antibiotics. They still retain effectiveness in some cases, and specific testing of the germ grown from the patient (culture results) can determine if this is true in a given case. ...Read more
How long the reaction skin rash after taking quinolone generally last? It appeared after 8-10 days after the course.
Up to 3 weeks: Any kind of Allergic reaction has 2 phase, Immediate and Slow phase. And after initial improvement there is a surgeon slow reactant and one can get another crop of Urticarial rash after 10 days and . This phase can be treated with Steroid and continued use of Antihistaminics. Make sure you do not get this medicine again. ...Read moreSee 1 more doctor answer
Sulfa and quinolone allergy. Can trimephoprim ONLY be used to treat prostatitis? Otherwise, what can i take instead?
Here are some...: To deduce right diagnosis is still the first job to complete so to decide if you indeed have suffered from prostatitis or just from dysfunction of bladder neck and prostate urethra. Second, decide if you need antibiotics or abpha-blocker + behavioral modification, etc. If prostatitis is sure, trimethoprim may be tried and used with care and watch. More? Seek evaluation and counseling. ...Read more
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