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Compare Vigamox vs. AzaSite

Head-to-head comparisons of medication uses, side effects, warnings, and more.

Key takeaways

Moxifloxacin (Vigamox) and Azithromycin (AzaSite) are both antibiotics used to treat bacterial conjunctivitis, also known as pink eye, but they belong to different classes of antibiotics. Moxifloxacin is a fluoroquinolone antibiotic, while Azithromycin is a macrolide antibiotic. Moxifloxacin is typically used three times a day for 7 days, whereas Azithromycin is used twice a day for the first two days and then once a day for the next five days. Moxifloxacin is available in both brand-name and generic forms, while Azithromycin is only available from a specific specialty pharmacy. Common side effects of Moxifloxacin include eye irritation, redness, and dry eye, while Azithromycin may cause eye irritation and temporary burning or stinging. Both medications should be used exactly as prescribed to avoid worsening the infection or developing new infections.

  • Moxifloxacin (Vigamox)
    Azasite (azithromycin)
  • Moxifloxacin (Vigamox)
    Azasite (azithromycin)

  • Summary of Vigamox vs. AzaSite

    Summary for Fluoroquinolone antibiotic
    Prescription only

    Moxifloxacin (Vigamox) is a fluoroquinolone antibiotic that treats bacterial conjunctivitis (pink eye) in people of all ages. It's an eye drop that's placed in the affected eye(s) 3 times per day for 7 days. Side effects aren't common but can include dry eye, eye pain, eye redness, and itchy eyes. This medication is available as a brand-name and generic version.

    Summary for Macrolide antibiotic
    Prescription only

    AzaSite (azithromycin) is an eye drop used to treat bacterial conjunctivitis, an eye infection also known as pink eye. It belongs to the macrolide antibiotic class and is approved for use in adults and children who are 1 year old and older. The typical dosage for this medication is to put 1 drop in the affected eye(s) once or twice a day for 7 days. Most people experience few to no side effects while using AzaSite (azithromycin) as directed.

  • Indications of Vigamox vs. AzaSite

    Indications for
    •Bacterial conjunctivitis (pink eye)
    Indications for
    •Bacterial conjunctivitis (pink eye)

  • Pros and Cons of Vigamox vs. AzaSite

    Pros and Const for Fluoroquinolone antibiotic
    Pros
    •Can typically start to improve symptoms in a few days
    •Generally used less often during the day than alternatives
    •Safe to use in children and infants
    •Available as a lower-cost generic
    Cons
    •Need to use 3 times a day
    •Can cause eye discomfort
    •Might be difficult for some people to use properly
    Pros and Const for Macrolide antibiotic
    Pros
    •Applied directly to the eye where the infection is
    •Generally well-tolerated with mild side effects
    •Full treatment course is only 7 days
    Cons
    •Need to remember to switch from using it twice a day to once a day after day 2
    •Only treats pink eye caused by bacteria
    •Only available from a specific specialty pharmacy

  • Common Side Effects of Vigamox vs. AzaSite

    Common Side Effects for
    •Eye inflammation or redness (up to 6%)
    •Blurry vision (up to 6%)
    •Dry eye (up to 6%)
    •Eye irritation, pain, or itching (up to 6%)
    •Watery eye (up to 6%)
    Common Side Effects for
    •Eye irritation (1-2%)

  • Warnings of Vigamox vs. AzaSite

    Common Side Effects for
    •For use in the eye only
    •Risk of developing new infection
    •Don't wear contact lenses
    •Severe allergic reaction
    Common Side Effects for
    •Only for use on the surface of the eye
    •Allergic reaction
    •New or worsening eye infections

  • Prices with our coupons for Vigamox vs. AzaSite

    Learn more about Moxifloxacin
    Learn more about Azasite

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