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Amoxicillin
Common Brand Names: Amoxil, Dispermox, Moxatag, Trimox
Drug Information
Medically reviewed by Jessica Swirble, PharmD
Last updated on 4/18/2024
Drug Information | Side Effects | Use & Dosage | Request a Prescription
- Brand Name: Amoxil, Dispermox, Moxatag, Trimox
- Generic Name: Amoxicillin
- Uses: Bacterial infection treatment
- Drug Class: Penicillin antibiotic
- Availability: Prescription only
- Generic Status: Yes
- Controlled Substance: No
Amoxicillin is a penicillin-based antibiotic prescribed to treat various bacterial infections. It works by inhibiting the growth of bacteria in the body.
Amoxicillin is used to treat conditions such as:
- Respiratory tract infections (e.g., pneumonia, bronchitis)
- Ear infections
- Sinus infections
- Urinary tract infections
- Skin infections
- Dental infections
It may also be prescribed for other bacterial infections as determined by your healthcare provider.
Amoxicillin works by interfering with bacteria's ability to form cell walls, leading to their death.
Amoxicillin is usually taken orally, with or without food, as directed by your healthcare provider. The dosage and frequency of amoxicillin depend on the type and severity of the infection.
Amoxicillin is taken every 12 hours (twice a day) or every 8 hours (three times a day).
Follow the prescribed dosage and schedule strictly. Do not skip doses or stop taking amoxicillin without consulting your healthcare provider.
The time it takes to feel better while taking amoxicillin can vary depending on the type of infection and individual response. Some people may notice improvement within a few days, while others may require a longer course of treatment. It's crucial to complete the full course of antibiotics as prescribed.
While amoxicillin is primarily used for bacterial infections, healthcare providers may sometimes prescribe it off-label for other conditions, such as:
- Helicobacter pylori infection (in combination with other medications)
- Lyme disease (in early stages)
- Endocarditis prophylaxis (prior to dental procedures for certain heart conditions)
Discuss any alternative uses of amoxicillin with your healthcare provider.
Amoxicillin is available in the following dosage forms:
- Oral capsules/tablets: Available in various strengths (e.g., 250mg, 500mg, 875mg)
- Oral suspension: Available in different concentrations
Generic versions of amoxicillin are available under various brand names.
Amoxicillin is a prescription medication. You will need a valid prescription from a licensed healthcare provider to obtain this antibiotic.