Will levofloxacin work for a sinus infection?

Will levofloxacin work for a sinus infection?

Significance: Levofloxacin 750 mg for 5 days represents a safe and effective treatment regimen for acute bacterial sinusitis.

Which antibiotic is good for sinusitis?

Amoxicillin remains the drug of choice for acute, uncomplicated bacterial sinusitis. Amoxicillin is most effective when given frequently enough to sustain adequate levels in the infected tissue. While often prescribed twice daily, it is even more effective if taken in 3 or 4 divided doses.

How much Levaquin should I take for sinus infection?

Dose & Duration: The recommended dose for levofloxacin is 500mg i.v./oral once daily for 10-14 days (normal course of therapy) or 750mg i.v./oral once daily for 5 days (short-course therapy).

How do I know if I need antibiotics for my sinuses?

You doctor may recommend antibiotics if: You have symptoms of a bacterial infection and you have not gotten better after 10 days, even with home treatment. Your symptoms are severe, or you have other problems, such as pus forming in your sinus cavities. You have had sinusitis for 12 weeks or longer (chronic sinusitis).

How do you get bacterial sinus infection?

What causes acute bacterial rhinosinusitis? ABRS is caused by bacteria that infect the lining of your nasal cavity and sinuses. It’s most often caused by the bacteria Streptococcus pneumonia. Or it may be caused by the bacteria Haemophilus influenzae.

How quickly does levofloxacin work?

6. Response and effectiveness. Peak levels are reached within one to two hours but it may take up to three days before symptoms of the infection begin to resolve. Levofloxacin is the L-isomer of ofloxacin, which is also a quinolone antibiotic.

What is the fastest way to get rid of a sinus infection?

Use a Medicated Over-the-Counter Nasal Spray This could be the quickest way to get relief from the stuffiness associated with a sinus infection because the medicine contained in an over-the-counter (OTC) nasal spray enters your sinus passages immediately and reduces the inflammation almost instantaneously.

Is levofloxacin 500mg a strong antibiotic?

Levaquin is a brand-name version of levofloxacin, a strong antibiotic used for treating several different infections, including pneumonia. Levaquin is approved by the Food and Drug Administration (FDA), and is one of a class of antibiotics called fluoroquinolones. These drugs work by killing bacteria in the body.

How fast does levofloxacin work?

How can I tell if my sinus infection is viral or bacterial?

Instead, your doctor looks at symptom duration to determine the source of your infection. A viral sinus infection will usually start to improve after five to seven days. A bacterial sinus infection will often persist for seven to 10 days or longer, and may actually worsen after seven days.

What are the side effects of levofloxacin 500 mg?


  • blisters
  • confusion
  • diarrhea (watery and severe) which may also be bloody
  • feeling that others can hear your thoughts or control your behavior
  • fever
  • pain,inflammation,or swelling in the calves of the legs,shoulders,or hands,including tendon rupture or swelling of the tendon (tendinitis)
  • redness and swelling of the skin
  • What is the best antibiotic to treat a sinus infection?

    – Saline nasal sprays – Pain relievers – Decongestants – Antihistamines – Nasal corticosteroids – Antibiotics.

    Is levofloxacin a strong antibiotic?

    Levofloxacin works against a lot of different bacteria and treats quite a few types of infections. There are other antibiotics that can treat more types of infections, or more serious infections. “Stronger” antibiotics are not always the best choice, though. Your provider will choose the antibiotic that is best for you.

    How often should I take amoxicillin for a sinus infection?

    Sinusitis. Many patients who develop nasal congestion,sinus pressure,a sinus headache and a runny nose think that if they get a prescription for antibiotics,they’ll feel better faster.

  • Bronchitis.
  • Pediatric Ear Infections.
  • Sore Throats.