NORFLOXACIN is a quinolone antibiotic. It can kill certain bacteria or stop their growth. This medicine is used to treat infections of the prostate and urinary tract. It is also used to treat some sexually transmitted diseases. It will not work for colds, flu, or other viral infections.
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
cerebral disease
glucose-6- phosphate dehydrogenase related disorder
history of tendon rupture
kidney disease
myasthenia gravis
seizure disorder
an unusual or allergic reaction to norfloxacin, other quinolone antibiotics, foods, dyes, or preservatives
pregnant or trying to get pregnant
breast-feeding
What side effects may I notice from this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash or hives, swelling of the face, lips, or tongue
breathing problems
changes in hearing
changes in vision
confusion, hallucinations, tremor
depression or suicidal thoughts
fever, chills
irregular heartbeat, feeling faint
joint, muscle, tendon pain or swelling
redness, blistering, peeling or loosening of the skin, including inside the mouth
seizures
unusual pain, numbness, tingling, or weakness
vaginal irritation, discharge
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):
bitter taste
constipation, diarrhea
headache
loss of appetite
stomach upset, nausea
trouble sleeping
This list may not describe all possible side effects.
