fluoroquinolones

Potent antibiotic class

Fluoroquinolones are a class of broad-spectrum antibiotics used to treat bacterial infections, particularly of the urinary tract, respiratory system, and skin.

They work by inhibiting enzymes bacteria need to replicate DNA.

Common examples include ciprofloxacin and levofloxacin.

The drugs carry warnings about tendon damage and nerve problems, limiting their use for minor infections.

pharmacology

ciprofloxacin

Fluoroquinolone antimicrobial agent

bioavailability · pharmacokinetics · half-life · intravenous · chelation · dosing · absorption

indications

pneumonia

Infected, inflamed lung tissue

anthrax · plague · bronchitis

resistance

mutations

Alterations in genetic sequence

overuse · multidrug-resistant

spectrum

Pseudomonas

Bacterial genus, often pathogenic

toxicity

tendinopathy

Tendon damage from strain

Categories
Opposites
antibiotic class mechanism

fluoroquinolonespenicillins

Antimicrobial drugs from mold

cephalosporins · vancomycin · tetracyclines · sulfonamides · metronidazole

antimicrobial category

fluoroquinolonesantivirals

Medicines that inhibit viruses

antifungals · antiparasitics · antimalarials · antiretrovirals

antimicrobial vs. pathogen

fluoroquinolonesbacteria

Nucleus-free single-celled organisms

pathogens · infectious agents

Family

quinine, fluoride, fluorine, fluorescence, fluoroscopy, fluoridation, fluoridate, fluorination, fluorinate

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Concrete · Rated G