Amoxicillin

Medically Reviewed by Harshi Dhingra, M.D.

Last Reviewed: Jun 16, 2022

Common Questions


Common Questions about amoxicillin (Moxatag)


How long does it take for amoxicillin to work?
Amoxicillin reaches peak concentration in the blood about 1 hour after taking a dose. However, it can take 1-3 days to start feeling better and improve your symptoms. 


Can amoxicillin treat UTIs?

Amoxicillin can treat urinary tract infections (UTIs) caused by bacteria. The usual dose is 500 mg twice a day or 250 mg three times a day in adults.



Can you drink while taking amoxicillin? 

You can drink alcohol while on amoxicillin. You can also eat a normal diet unless your doctor tells you otherwise. 



Can dogs take amoxicillin?
Amoxicillin is generally considered appropriate in dogs and cats. However, it is not advisable to use human amoxicillin in your pet as it can expose the animal to potentially toxic ingredients.


Can amoxicillin be taken on an empty stomach?
You can take amoxicillin with or without food. If the medicine causes stomach upset, taking it with meals might reduce this side effect. 


What happens if you take amoxicillin without an infection?
Indiscriminate use of antibiotics like amoxicillin can lead to the development of antibiotic resistance and superbugs. This could make many antibiotics ineffective in the future, causing many medical conditions to become untreatable and surgeries to become too dangerous. Reducing the inappropriate use of antibiotics is important to prevent this from occurring.


Does amoxicillin make you tired?
Fatigue is not a known side effect of amoxicillin (check with your pharmacist for more information). However, it is not unusual to feel tired when your body is fighting an infection. Contact your doctor if you experience extreme tiredness, lightheadedness, fainting, or weakness.


What is the price of Amoxicillin without insurance?

Without insurance, Amoxicillin can be as high as $45.85 (generic), but with a free BuzzRx prescription discount coupon, you could pay as low as $8.33 for the most common version of this medication. Use the BuzzRx drug price look-up tool to find the lowest discounted price and be sure to enter the correct dosage, form, and quantity for the most accurate pricing. While generics tend to have the best savings, you can also use your BuzzRx card and coupons to purchase brand-name versions. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescriptions—whether you have insurance or not. 



What is the price of Amoxicillin with insurance?

Ask your pharmacist or insurance provider for your copay price on Amoxicillin—Copay amounts vary depending on the type of insurance plan you have and if there is a deductible to reach before prescription drug coverage begins.

You could save up to 80% on your prescription medication with a free BuzzRx discount coupon for amoxicillin. When using the BuzzRx lookup tool to find the price of your medication, be sure to enter the correct dosage, form, and quantity to receive the most accurate discounted pricing. It never hurts to ask your pharmacist to try BuzzRx when filling or refilling any of your prescriptions—whether you have insurance or not.