Compare Augmentin vs. Levaquin

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

Treats bacterial infections.

Augmentin (amoxicillin / clavulanate) is first-choice antibiotic for most common types of infections. However, it may not work against more serious or uncommon types of infections.

3.9/ 5 average rating with 1034 reviewsforAugmentin
Treats bacterial infections.

Levaquin (levofloxacin) effectively treats different types of bacterial infections, but it is relatively more expensive than some of its alternatives.

3.3/ 5 average rating with 90 reviewsforLevaquin
Upsides
  • Available as generic product.
  • Available in tablet, capsule, and liquid forms.
  • Used to treat most common types of bacterial infections.
  • Side effects are generally not too bad compared to other antibiotics.
  • Available as a generic medicine.
  • Liquid form of Levaquin (levofloxacin) is available for those with trouble swallowing.
  • Treats a variety of bacterial infections.
  • Take only once a day.
  • Can take pill form with or without food.
Downsides
  • Many bacteria have developed resistance to this antibiotic.
  • Can cause diarrhea, nausea, and vomiting.
  • Birth control pills may not work as well to prevent pregnancy when taking this medication.
  • People with diabetes need to check their blood sugar levels regularly while taking Levaquin (levofloxacin).
  • Can't take Levaquin (levofloxacin) at the same time as antacids or vitamins.
  • Levaquin (levofloxacin) can increase your skin's sensitivity to sunlight and make you more likely to get a rash.
  • Relatively more expensive compared to similar alternatives.
  • Associated with serious and some potentially life-threatening side effects.
Used for
Dosage forms
  • Pill
  • Chewable tablet
  • Extended release
  • Liquid
  • Pill
  • Liquid
Price
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Reviews
1034 reviews so far
68%
saidit'sworth it
52%
saiditworked well
13%
saidit'sa big hassle

Have you used Augmentin (amoxicillin / clavulanate)?

Leave a review
90 reviews so far
53%
saidit'sworth it
40%
saiditworked well
31%
saidit'sa big hassle

Have you used Levaquin (levofloxacin)?

Leave a review
Side effects
3possible side effects
  • Diarrhea
    15%
  • Vaginal yeast infection
    3%
  • Nausea
    2%
See more detailed side effects
The Levaquin (levofloxacin) FDA package insert doesn’t have numbers about how common side effects are.
Risks and risk factors
  • Serious allergic reaction
    • History of penicillin allergy
    • History of multiple allergies
  • Liver damage
    • Existing liver problems
    • Taking other medicines that harm the liver
  • Superinfection
    • Taking Augmentin (amoxicillin / clavulanate) for a long time
    • Older age
    • Taking immunosuppressant medicines
  • Rash
    • Mononucleosis
See more detailed risks and warnings
  • Tendon rupture and inflammation
    • People over age 60
    • Taking steroid medicine
    • Those with kidney, heart, or lung transplants
  • Myasthenia gravis
    • Those with a history of myasthenia gravis
  • Diarrhea
  • Nerve damage
  • Changes in mood and behavior
    • Those with a history of depression
  • Effects on heartbeat
    • Those with a history of heart rhythm problems
    • Taking other medicines that also affect your heart rhythm
    • Older people
See more detailed risks and warnings