Compare azithromycin vs. Cleocin

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

Treats bacterial infections.

Zithromax (azithromycin) is good for treating many bacterial infections and is available in generic form. However, it may cause headache, dizziness, or rash.

4.0/ 5 average rating with 909 reviewsforazithromycin
Topical treatment for acne.

Cleocin T (Clindamycin Phosphate) is good for treating many bacterial infections and is available as a generic. If you're taking the vaginal form, you have to avoid sex and tampons for the period your doctor tells you to. The topical form can cause skin sensitivity and irritation.

3.5/ 5 average rating with 115 reviewsforCleocin
Upsides
  • Available as a generic in the tablet and suspension form.
  • The suspension can be used if you have problems swallowing.
  • Used to treat many types of bacterial infections.
  • Bacteria is less resistant to this antibiotic, meaning that Zithromax (azithromycin) will fight off the bacteria better. Your doctor may run tests to see which antibiotics will kill the bacteria causing your infection.
  • Immediate release form can be taken with or without food.
  • Available in generic.
  • Topical form treats acne.
  • Available in different oral forms: tablet, capsule, and suspension.
  • Available in forms to treat skin infections and vaginal infections.
  • Used to treat many types of bacterial infections.
  • Less resistance seen in bacteria to this antibiotic. Your doctor may run tests to see which antibiotics will kill the bacteria causing your infection.
  • Can be taken with or without food.
Downsides
  • Must space out antacids by at least 2 hours.
  • Use with caution if you have liver disease.
  • Must be used with caution if you are on medications to thin the blood (anticoagulants) because of increased risk of bleeding.
  • Have to take the oral forms with a full glass of liquid or with food since it can cause irritation in your stomach and esophagus.
  • If you're taking the vaginal form, you have to avoid sex and not use tampons for the period your doctor tells you to.
  • If you're allergic to aspirin, your doctor may have to prescribe an alternate.
  • If you have to take live vaccines, talk to your doctor when to take them since Clindamycin can make it less effective.
  • If you're taking the topical form, it can cause sensitivity and irritation.
Used for
Dosage forms
  • Pill
  • Liquid
  • Extended-release liquid
  • Topical
  • Cream, gel, or ointment
  • Foam
  • Vaginal cream
  • Vaginal suppository
  • Injection
Price
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Reviews
909 reviews so far
74%
saidit'sworth it
59%
saiditworked well
11%
saidit'sa big hassle

Have you used Zithromax (azithromycin)?

Leave a review
115 reviews so far
57%
saidit'sworth it
43%
saiditworked well
19%
saidit'sa big hassle

Have you used Cleocin T (Clindamycin Phosphate)?

Leave a review
Side effects
3possible side effects
  • Vomiting
    5%
  • Diarrhea
    4%
  • Abdominal pain
    2%
See more detailed side effects
The Cleocin T (Clindamycin Phosphate) FDA package insert doesn’t have numbers about how common side effects are.
Risks and risk factors
  • Diarrhea caused by bacteria (Clostridium difficile)
  • Liver damage
    • History of liver disease
  • Myasthenia gravis
    • Myasthenia gravis
  • Serious allergic reaction
  • Abnormal heartbeat
    • QT prolongation
    • Arrhythmia
    • Drugs that cause prolonged QT interval
    • Abnormal electrolytes
    • Elderly
See more detailed risks and warnings
  • Diarrhea
  • Liver damage
    • History of liver disease
  • Rash
See more detailed risks and warnings
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Disclaimer: We don't provide medical advice. If you think you might have a medical emergency, call your doctor or 911 immediately.