GENERIC NAME: GEMIFLOXACIN - ORAL (jem-ih-FLOX-uh-sin)
BRAND NAME(S): Factive
Medication Uses | How To Use | Side Effects | Precautions | Drug Interactions | Overdose | Notes | Missed Dose | Storage
USES: This medication is used to treat a variety of bacterial infections. Gemifloxacin is in a class of drugs called quinolone antibiotics. It works by stopping the growth of bacteria. This antibiotic only treats bacterial infections. It will not work for viral infections (e.g., common cold, flu). Unnecessary use or overuse of any antibiotic can lead to its decreased effectiveness.
HOW TO USE: Take this medication by mouth, usually once daily with or without food, or as directed by your doctor. Swallow whole. Drink plenty of fluids while taking this medication unless otherwise directed by your doctor. Take this medication at least 2 hours before or 3 hours after taking any medications that contain magnesium or aluminum such as: quinapril, certain forms of didanosine (chewable/dispersible buffered tablets or pediatric oral solution), vitamins/minerals, and antacids. Other examples include bismuth subsalicylate, iron, and zinc. Gemifloxacin should be taken at least 2 hours before taking sucralfate. These medications bind with gemifloxacin preventing its full absorption. Antibiotics work best when the amount of medicine in your body is kept at a constant level. Therefore, take this drug at evenly spaced intervals. Continue to take this medication until the full-prescribed amount is finished even if symptoms disappear after a few days. Stopping the medication too early may allow bacteria to continue to grow, which may result in a relapse of the infection. Inform your doctor if your condition does not improve. Read the Patient Information Leaflet available from your pharmacist. If you have any questions, consult your doctor or pharmacist.
SIDE EFFECTS: Nausea, stomach upset, loss of appetite, diarrhea, drowsiness, dizziness, headache, dry mouth, altered taste, constipation, or trouble sleeping may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Tell your doctor immediately if any of these unlikely but serious side effects occur: joint/muscle/tendon pain or swelling (tendonitis, tendon rupture), vision changes, sunburn (sun sensitivity). Tell your doctor immediately if any of these highly unlikely but very serious side effects occur: chest pain, change in the amount of urine, dark urine, easy bruising/bleeding, fainting, fast/irregular heartbeat, mental/mood changes (e.g., suicidal thoughts or severe depression), persistent nausea/vomiting, persistent sore throat or fever, seizures, unusual fatigue, yellowing eyes and skin. Use of this medication for prolonged or repeated periods may result in oral thrush or a new vaginal yeast infection (oral or vaginal fungal infection). Contact your doctor if you notice white patches in your mouth, a change in vaginal discharge or other new symptoms. This medication may rarely cause a severe intestinal condition (pseudomembranous colitis) due to a resistant bacteria. This condition may occur while receiving therapy or even weeks after treatment has stopped. Do not use anti-diarrhea products or narcotic pain medications if you have the following symptoms because these products may make them worse. Seek immediate medical attention if you develop: abdominal or stomach pain/cramping, blood/mucus in your stool, persistent diarrhea. A serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction include: rash, hives, itching, swelling, severe dizziness, trouble breathing. If you notice other effects not listed above, contact your doctor or pharmacist.
Report Problems to the Food and Drug Administration
You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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