Atovaquone oral suspension is a quinone antimicrobial drug indicated for: Prevention of Pneumocystis jirovecii pneumonia (PCP) in adults and adolescen.
Ce que dit la notice officielle. Si un médecin vous l'a prescrit, suivez l'ordonnance. La notice de votre boîte prime si elle est différente.
Atovaquone oral suspension is a quinone antimicrobial drug indicated for: Prevention of Pneumocystis jirovecii pneumonia (PCP) in adults and adolescents aged 13 years and older who cannot tolerate trimethoprim-sulfamethoxazole (TMP-SMX). ( 1.1 ) Treatment of mild-to-moderate PCP in adults and adolescents aged 13 years and older who cannot tolerate TMP-SMX. ( 1.2 ) Limitations of Use ( 1.3 ): Treatment of severe PCP (alveolar arterial oxygen diffusion gradient [(A-a)DO 2 ] >45 mm Hg) with atovaquone oral suspension has not been studied. The efficacy of atovaquone oral suspension in subjects who are failing therapy with TMP-SMX has also not been studied. …
Atovaquone oral suspension, USP is a yellow homogenous suspension containing 750 mg of atovaquone USP per 5 mL. Atovaquone oral suspension, USP is supplied in 210 mL bottles. Oral suspension: 750 mg per 5 mL ( 3 )
Clinical trials of atovaquone did not include sufficient numbers of subjects aged 65 years and older to determine whether they respond differently from younger subjects.
Concomitant administration of rifampin or rifabutin reduces atovaquone concentrations; concomitant use with atovaquone oral suspension is not recommended. ( 7.1 ) Concomitant administration of tetracycline reduces atovaquone concentrations; use caution when coadministering. Monitor patients for potential loss of efficacy of atovaquone if coadministration of tetracycline is necessary. ( 7.2 ) Concomitant administration with metoclopramide reduces atovaquone concentrations; administer concomitantly only if other antiemetics are not available. ( 7.3 ) Concomitant administration of indinavir reduces indinavir trough concentrations; use caution when coadministering. …
Failure to administer atovaquone oral suspension with food may result in lower plasma atovaquone concentrations and may limit response to therapy. Patients with gastrointestinal disorders may have limited absorption resulting in suboptimal atovaquone concentrations. ( 5.1 ) Hepatotoxicity: Elevated liver chemistry tests and cases of hepatitis and fatal liver failure have been reported. ( 5.2 ) 5.1 Risk of Limited Oral Absorption Absorption of orally administered atovaquone oral suspension is limited but can be significantly increased when the drug is taken with food. …
The following adverse reactions are discussed in other sections of the labeling: Hepatotoxicity [see Warnings and Precautions ( 5.2 )] . PCP Prevention: The most frequent adverse reactions (≥25% that required discontinuation) were diarrhea, rash, headache, nausea, and fever. ( 6.1 ) PCP Treatment: The most frequent adverse reactions (≥14% that required discontinuation) were rash (including maculopapular), nausea, diarrhea, headache, vomiting, and fever. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Hetero Labs Limited at 1-866-495-1995 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . …
8.1 Pregnancy Pregnancy Category C There are no adequate and well-controlled studies in pregnant women. Atovaquone should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Atovaquone was not teratogenic and did not cause reproductive toxicity in rats at plasma concentrations up to 2 to 3 times the estimated human exposure (dose of 1,000 mg/kg/day in rats). …
In one patient who took an unspecified dose of dapsone, methemoglobinemia occurred. Rash has also been reported after overdose. There is no known antidote for atovaquone, and it is currently unknown if atovaquone is dialyzable.
Prenez-le dès que vous y pensez, sauf s'il est presque l'heure de la dose suivante. Dans ce cas, sautez la dose oubliée. Ne prenez jamais deux doses à la fois pour compenser. Vérifiez votre notice, certains médicaments font exception.
Products with Atovaquone as the active ingredient. Names differ between countries.
Other countries: check your pack's registration number and we point you to your regulator.
A recall usually affects certain batches only. Compare the lot number on your pack.
Type the registration number on the pack, or scan it with your camera.
Atovaquone oral suspension is a quinone antimicrobial drug indicated for: Prevention of Pneumocystis jirovecii pneumonia (PCP) in adults and adolescents aged 13 years and older who cannot tolerate trimethoprim-sulfamethoxazole (TMP-SMX). ( 1.1 ) Treatment of mild-to-moderate PCP in adults and adolescents aged 13 years and older who cannot tolerate TMP-SMX. ( 1.2 ) Limitations of Use ( 1.3 ): Treatment of severe PCP ( (From the official U.S. FDA label.)
Follow your prescription or the leaflet in your pack. The official label says: Prevention of PCP: 1,500 mg (10 mL) once daily with food ( 2.1 ) Treatment of PCP: 750 mg (5 mL) twice daily with food for 21 days ( 2.2 ) Supplied in Bottles: Shake bottle gently before use. ( 2.3 ) 2.1 Dosage for the Prevention of P. jirovecii Pneumonia The recommended oral dosage is 1,500 mg (10 mL) once daily administered with food. 2.2 Dosage for the Treatment of Mild-to-M…
Usually yes. Atovaquone is a prescription medicine in most countries. Rules differ by country.
Atovaquone is sold under names such as Mepron, Malarone. Brand names differ between countries.
The official label lists: The following adverse reactions are discussed in other sections of the labeling: Hepatotoxicity [see Warnings and Precautions ( 5.2 )] . PCP Prevention: The most frequent adverse reactions (≥25% that required discontinuation) were diarrhea, rash, headache, nausea, and fever. ( 6.1 ) PCP Treatment: The most frequent adverse reactions (≥14% that required discontinuation) were ras… Tell your doctor about any side effect that bothers you or does not go away.
Evidence of safety and effectiveness in pediatric patients (aged 12 years and younger) has not been established. In a trial of atovaquone oral suspension administered once daily with food for 12 days to 27 HIV-1-infected, asymptomatic infants and children aged between 1 month and 13 years, the pharmacokinetics of atovaquone were age-dependent. The average steady-state plasma at… Always use the dose for the child's age or weight on the pack or prescription.
8.1 Pregnancy Pregnancy Category C There are no adequate and well-controlled studies in pregnant women. Atovaquone should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. Atovaquone was not teratogenic and did not cause reproductive toxicity in rats at plasma concentrations up to 2 to 3 times the estimated human exposure (dose of… Ask your doctor or midwife first.
Concomitant administration of rifampin or rifabutin reduces atovaquone concentrations; concomitant use with atovaquone oral suspension is not recommended. ( 7.1 ) Concomitant administration of tetracycline reduces atovaquone concentrations; use caution when coadministering. Monitor patients for potential loss of efficacy of atovaquone if coadministration of tetracycline is nece… Use the free interaction checker before combining medicines.
In one patient who took an unspecified dose of dapsone, methemoglobinemia occurred. Rash has also been reported after overdose. There is no known antidote for atovaquone, and it is currently unknown if atovaquone is dialyzable. Get medical help right away.
Scan the registration number on your pack with PillVera (NAFDAC number in Nigeria, NDC in the United States, DIN in Canada), check the expiry date and buy only from licensed pharmacies.
This page shows what official sources say, in plain words. It is not medical advice: your prescription and your doctor or pharmacist come first. Brand names, strengths and rules differ between countries.