Atovaquone
Atovaquone 210ML of 750MG/5ML
¿Qué es Atovaquone?
Atovaquone es un compuesto sintético clasificado como un hidroxinaftoquinona, que muestra propiedades antiparasitarias, utilizado principalmente como antimalárico y para la prevención y tratamiento de la neumonía por Pneumocystis jirovecii (PCP). Funciona inhibiendo el transporte de electrones mitocondriales en los parásitos, interrumpiendo efectivamente su producción de energía. Atovaquone se administra a menudo en combinación con proguanil bajo el nombre comercial Malarone® para mejorar su eficacia contra la malaria.Side Effects
- Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing
- Blistering, peeling, red skin rash
- Dark urine or pale stools, nausea, vomiting, loss of appetite, stomach pain, yellow skin or eyes
Warnings
- Tell your doctor if you are pregnant or breastfeeding, or if you have liver disease or stomach or bowel problems.
- Your doctor will check your progress and the effects of this medicine at regular visits. Keep all appointments.
- Keep all medicine out of the reach of children. Never share your medicine with anyone.
- Fever
Prescription savings · ·
¿Qué es Atovaquone ?
Atovaquone es un compuesto sintético clasificado como un hidroxinaftoquinona, que muestra propiedades antiparasitarias, utilizado principalmente como antimalárico y para la prevención y tratamiento de la neumonía por Pneumocystis jirovecii (PCP). Funciona inhibiendo el transporte de electrones mitocondriales en los parásitos, interrumpiendo efectivamente su producción de energía. Atovaquone se administra a menudo en combinación con proguanil bajo el nombre comercial Malarone® para mejorar su eficacia contra la malaria.Atovaquone Cupones y Precios - Rx.com
Atovaquone 210ML of 750MG/5ML
Weight-loss medication, prescribed online
Licensed U.S. providers · No insurance needed · Shipped to your door
If you're looking for an atovaquone coupon, it helps to know a few things first: atovaquone (brand name Mepron) is a generic antiprotozoal medication used to treat and prevent Pneumocystis pneumonia, and generic atovaquone is already available, but cash prices for it can still vary widely from one pharmacy to the next. Rx.com compares prices at more than 60,000 pharmacies nationwide, so before you fill your prescription, enter your ZIP above to see today's price near you.
What Is Atovaquone and How Does It Work?
Atovaquone is an antiprotozoal medicine in the hydroxynaphthoquinone class. It works by interfering with the mitochondrial electron transport system inside certain protozoa, which stops them from producing the energy they need to survive. As an oral suspension sold under the brand name Mepron, it's FDA-approved for adults and adolescents (13 and older) to treat mild-to-moderate Pneumocystis jirovecii pneumonia (PCP) and to prevent PCP in patients who can't tolerate trimethoprim-sulfamethoxazole (TMP-SMX).
Atovaquone is also commonly used off-label, usually combined with azithromycin, to treat babesiosis, a tick-borne parasitic infection. Note that atovaquone by itself is not the same product as the atovaquone/proguanil combination pill sold as Malarone, which is approved separately for malaria prevention and treatment.
Atovaquone Cost: Why Pharmacy Comparison Still Matters
Atovaquone is a generic medication, and a generic version of the oral suspension is available, but that doesn't mean every pharmacy charges the same price. Cash prices for generic drugs like atovaquone can vary significantly from one pharmacy to another depending on the store and your location, whether or not you have insurance. There is no manufacturer savings card for atovaquone itself.
Because atovaquone oral suspension is typically filled in specific quantities for a set course of treatment, it's worth checking prices at more than one pharmacy before you fill it. Rx.com searches pricing across 60,000+ pharmacies so you can see which one offers the best price in your area. Enter your ZIP code above to compare.
Atovaquone vs. Malarone and Other PCP/Babesiosis Options
Atovaquone (Mepron) is generally used for PCP specifically when a patient can't tolerate trimethoprim-sulfamethoxazole, which is typically considered first-line. Other options a provider might consider for PCP prevention include dapsone or inhaled/IV pentamidine. For babesiosis, atovaquone is typically paired with azithromycin as combination therapy.
It's easy to confuse atovaquone with Malarone since they share the same active ingredient, but Malarone also contains proguanil and is a distinct product used for malaria, not PCP or babesiosis. Always confirm with your prescriber and pharmacist that you have the correct product for your condition.
Atovaquone Safety Information
Atovaquone does not carry an FDA boxed warning, but there are important safety points to know. It must be taken with food, ideally a fatty meal, because absorption drops sharply on an empty stomach and can lead to treatment failure. Reported side effects include rash, which can occasionally be severe (including Stevens-Johnson syndrome), as well as elevated liver enzymes, hepatitis, and rare cases of fatal liver failure.
- Atovaquone is not effective for severe or late-stage PCP that requires IV therapy.
- Rifampin or rifabutin taken together with atovaquone can reduce its effectiveness.
- Use with caution if you have a GI condition that could impair absorption.
This is general information, not medical advice. Talk with your doctor or pharmacist about whether atovaquone is right for you and how to take it safely.
La información sobre Atovaquone fue redactada y revisada con base en fuentes médicas autorizadas de EE. UU. (MedlinePlus, de la Biblioteca Nacional de Medicina de EE. UU.; DailyMed; y la información de prescripción de la FDA) y verificada para asegurar su precisión. Se ofrece con fines educativos y no sustituye el consejo médico profesional.
Consulte la etiqueta oficial: Atovaquone en DailyMed (FDA)
Revisado con base en el etiquetado de la FDA · Última revisión: julio de 2026
Medicamentos Relacionados
Browse more medications: starting with A · full A-Z directory · by condition · common drugs
Medical disclaimer: This information is provided for general educational purposes only and is not medical advice. It is not a substitute for professional diagnosis or treatment. Always consult a licensed physician, pharmacist, or other qualified healthcare provider before starting, stopping, or changing any medication or treatment. Never disregard professional medical advice or delay seeking it because of something you read here. If you think you may have a medical emergency, call your doctor or 911 immediately.