Levofloxacin Alternatives Compared
Levofloxacin | Clarithromycin | Azithromycin |
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Levofloxacin | Clarithromycin | Azithromycin |
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Prescription only
Levofloxacin treats a wide range of bacterial infections; however, it can cause some very severe and potentially irreversible side effects such as tendonitis or tendon rupture, and should only be... View more |
Prescription only
Prescribed for Dental Abscess, Bronchitis, Bacterial Endocarditis Prevention, Follicular Lymphoma, Helicobacter Pylori Infection, Legionella Pneumonia, Mycobacterium avium-intracellulare -... View more |
Prescription only
Azithromycin is an antibiotic used to treat a variety of different infections. It has the distinct advantage of once-daily dosing; however, diarrhea is a common side effect. Prescribed for Bacterial... View more |
Related suggestions Sinusitis
Skin or Soft Tissue Infection
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More about Levofloxacin | More about Clarithromycin | More about Azithromycin | ||||||||||||||||||||||||
Ratings & Reviews | ||||||||||||||||||||||||||
Levofloxacin has an average rating of 5.1 out of 10 from a total of 740 ratings on Drugs.com. 39% of reviewers reported a positive effect, while 45% reported a negative effect. |
Clarithromycin has an average rating of 5.4 out of 10 from a total of 845 ratings on Drugs.com. 37% of reviewers reported a positive effect, while 35% reported a negative effect. |
Azithromycin has an average rating of 6.9 out of 10 from a total of 1301 ratings on Drugs.com. 57% of reviewers reported a positive effect, while 21% reported a negative effect. |
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Drug Class | ||||||||||||||||||||||||||
Side Effects | ||||||||||||||||||||||||||
See also: levofloxacin side effects in more detail. |
See also: clarithromycin side effects in more detail. |
See also: azithromycin side effects in more detail. |
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Generic Availability | ||||||||||||||||||||||||||
Lower cost generic |
Lower cost generic |
Lower cost generic |
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Pricing and Coupons * Prices are without insurance | ||||||||||||||||||||||||||
View all levofloxacin prices |
View all clarithromycin prices |
View all azithromycin prices |
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Dosage Form(s) Available | ||||||||||||||||||||||||||
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Brand Names | ||||||||||||||||||||||||||
Levaquin | Biaxin XL | Azithromycin Dose Pack, Z-Pak, Zithromax | ||||||||||||||||||||||||
Half Life The half-life of a drug is the time taken for the plasma concentration of a drug to reduce to half its original value. | ||||||||||||||||||||||||||
6 hours |
7 hours |
53 hours |
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CSA Schedule ** View glossary of terms | ||||||||||||||||||||||||||
Not a controlled drug
Is not subject to the Controlled Substances Act. |
Not a controlled drug
Is not subject to the Controlled Substances Act. |
Not a controlled drug
Is not subject to the Controlled Substances Act. |
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Pregnancy Category | ||||||||||||||||||||||||||
Category C
Risk cannot be ruled out
See the full pregnancy warnings document. |
Category C
Risk cannot be ruled out
See the full pregnancy warnings document. |
Category B
No proven risk in humans
See the full pregnancy warnings document. |
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Drug Interactions | ||||||||||||||||||||||||||
A total of 500 drugs are known to interact with levofloxacin:
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A total of 684 drugs are known to interact with clarithromycin:
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A total of 348 drugs are known to interact with azithromycin:
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Alcohol/Food/Lifestyle Interactions | ||||||||||||||||||||||||||
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No known alcohol/food interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
No known alcohol/food interactions. This does not necessarily mean no interactions exist. Always consult your healthcare provider. |
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Disease Interactions | ||||||||||||||||||||||||||
First Approval Date | ||||||||||||||||||||||||||
N/A |
October 31, 1991 |
November 01, 1991 |
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WADA Class View World Anti-Doping Agency classifications. | ||||||||||||||||||||||||||
N/A |
N/A |
N/A |
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More Information | ||||||||||||||||||||||||||
Patient resources | ||||||||||||||||||||||||||
Professional Resources | ||||||||||||||||||||||||||
Related Treatment Guide | ||||||||||||||||||||||||||
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** The Controlled Substances Act (CSA) schedule information displayed applies to substances regulated under federal law. There may be variations in CSA schedules between individual states.
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.