How much amoxicillin should you take for strep throat?
Rachel Fowler
Updated on March 12, 2026
How much amoxicillin should you take for strep throat?
For susceptible streptococcal infections of the tonsils or throat (pharynx), amoxicillin is given in high doses until the infection clears, typically 10 days.
- Standard adult dosage for pharyngitis or tonsillitis: 1 g taken every 12 hours or 500 mg taken every eight hours.
- Maximum adult dosage: 1 g daily.
How many milligrams of antibiotics should I take for strep throat?
For bacterial infections: Adults, teenagers, and children weighing 40 kilograms (kg) or more—250 to 500 milligrams (mg) every 8 hours, or 500 to 875 mg every 12 hours. Children and infants older than 3 months of age weighing less than 40 kg—Dose is based on body weight and must be determined by your doctor.
Does amoxicillin 500mg treat strep throat?
Doctors most often prescribe penicillin or amoxicillin (Amoxil) to treat strep throat. They are the top choices because they’re safer, inexpensive, and they work well on strep bacteria.
Will amoxicillin 875 mg treat strep throat?
The best antibiotics for strep throat are penicillin and amoxicillin. They are the most effective and affordable, and they come with few side effects.
How many 500mg amoxicillin should i take?
The usual dose of amoxicillin capsules is 250mg to 500mg, taken 3 times a day. The dose may be lower for children.
Is 3 days of amoxicillin enough for strep throat?
Three to six days of oral antibiotics for children with streptococcal throat infection is a safe treatment with a comparable effect to the standard duration of 10 days of penicillin.
How many amoxicillin 500mg should I take a day?
Official Answer. The recommended dose of amoxicillin for a moderate chest infection in a normal healthy adult is 500mg every 8 hours (or three times a day) or 875 mg every 12 hours. Amoxicillin is a type of penicillin antibiotic that fights bacteria.
Can I take AMOX CLAV for strep throat?
Amoxicillin Clavulanate Potassium – Amoxycillin clavulanate potassium is more frequently used to treat recurring cases of strep throat. Marketed as Augmentin, amoxicillin clavulanate potassium is resistant to degradation or damage caused by waste products, such as beta-lactamase created by Streptococcus.
Is 4000 mg of amoxicillin a day too much?
Group A Streptococcus, mild infection or step-down therapy: Oral: 50 to 75 mg/kg/day in divided doses every 12 hours; maximum daily dose: 4,000 mg/day (IDSA [Bradley 2011]).
Is it safe to take 1000 mg amoxicillin?
For her, that would be somewhere between 750 and 1000 mg daily. The timing between doses does not need to be precise, but the farther apart the doses are, the lower the chances of diarrhea as a side effect. Generally speaking, amoxicillin is a very safe and well tolerated medication, even at the higher doses.
Is 6 days of antibiotics enough for strep throat?
Three to six days of oral antibiotics for children with streptococcal throat infection is a safe treatment with a comparable effect to the standard duration of 10 days of penicillin. However, our results must be interpreted with caution in low-income countries where acute rheumatic fever is still a problem.
What is the dosage of amoxicillin for UTI?
Dosage. The most common dosage for the typical bacterial sinus infection is 500 mg of amoxicillin, three to four times a day according to
Will Zithromax kill strep?
500mg is not a huge dose and taking a smaller dose could cause the bacteria to grow back. Strep throat can kill if untreated. You can’t mess around with it. Zithromax is the go-to drug for this and upper respiratory infections and 500mg a day X 6 days is the standard dose.
How much is amoxicillin 500mg?
Amoxicillin 500 mg Price Comparisons – Discounts, Cost & Coupons. The price range for Amoxicillin 500 mg is $0.25 – $0.76 per pill or unit.