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Formulation: Suspension
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Prescription Required
Formulation: Suspension
Select the quantity to see the price.
* This price includes a dispensing fee, medical review fee, and packing fee.
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Mepron is a prescription medication that contains atovaquone as its active ingredient.
It is an antimicrobial medication used to prevent or treat certain infections, particularly in people who cannot tolerate standard first-choice treatments.
Mepron is primarily used for the prevention and treatment of Pneumocystis jirovecii pneumonia (PCP).
Atovaquone may also be used as part of a treatment plan for certain other parasitic infections, depending on the patient’s condition and the healthcare provider’s recommendation.
Prevention of Pneumocystis Pneumonia
Mepron may be prescribed to help prevent Pneumocystis jirovecii pneumonia in patients who are at increased risk of developing the infection and cannot tolerate trimethoprim-sulfamethoxazole (TMP-SMX).
PCP is an opportunistic infection that can occur when the immune system is significantly weakened.
Preventive treatment can help reduce the likelihood of developing this potentially serious lung infection.
Treatment of Pneumocystis Pneumonia
Mepron is also used to treat mild to moderate PCP in patients who cannot tolerate trimethoprim-sulfamethoxazole.
It works against the organism responsible for the infection and helps prevent it from producing the energy it needs to survive.
More severe cases of PCP may require other treatments, so the healthcare provider will determine whether atovaquone is appropriate based on the severity of the infection.
Use for Toxoplasmosis
Atovaquone may sometimes be used to treat toxoplasmosis caused by the parasite Toxoplasma gondii, particularly when other treatments are not appropriate or cannot be tolerated.
Toxoplasmosis can be more serious in people with weakened immune systems.
Treatment recommendations depend on the location and severity of the infection, previous treatments, and the patient’s overall health.
Mepron belongs to a class of medications known as hydroxynaphthoquinones.
Atovaquone interferes with energy production inside susceptible microorganisms.
More specifically, it disrupts the mitochondrial electron transport system that these organisms depend on to generate energy.
By interfering with the organism’s ability to produce energy, atovaquone prevents it from functioning and reproducing normally.
This helps control the infection and allows the body’s immune system to clear the remaining microorganisms.
Mepron is an antimicrobial medication, but it is not a traditional antibiotic used to treat common bacterial infections.
It works against specific organisms, including Pneumocystis jirovecii and certain parasites.
For this reason, Mepron should only be used for infections that are known or suspected to respond to atovaquone.
Mepron’s effectiveness depends on the infection being treated, its severity, and the patient’s overall health and immune function.
It is important to complete the full prescribed course of treatment, even if symptoms begin to improve earlier.
Stopping treatment too soon may allow the infection to persist or return.
Mepron is an oral suspension that should be taken exactly as prescribed by your healthcare provider.
Shake the bottle well before each dose and use the dosing device provided to measure the correct amount. Avoid using a household spoon, as it may not measure the dose accurately.
Mepron should be taken with food because this helps your body absorb the medication more effectively.
A meal or snack that contains some fat may improve absorption. If you have difficulty eating or cannot keep food down, contact your healthcare provider.
The dose and frequency of Mepron depend on whether it is being used to treat or prevent Pneumocystis jirovecii pneumonia (PCP).
For the treatment of mild to moderate PCP, Mepron is usually taken twice daily for 21 days. When taken twice daily, try to space the doses about 12 hours apart.
For the prevention of PCP, Mepron is usually taken once daily at approximately the same time each day.
Your healthcare provider will determine the appropriate dose and length of treatment based on your condition and response.
If you miss a dose of Mepron, take it as soon as you remember.
However, if it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule.
Do not take two doses at the same time to make up for a missed dose.
If you miss several doses or are unsure how to continue treatment, contact your healthcare provider or pharmacist for guidance.
Take Mepron for the entire length of time prescribed, even if you begin to feel better.
Stopping treatment too early may allow the infection to return or prevent it from being completely treated.
Do not stop taking Mepron unless your healthcare provider tells you to do so.
Taking Mepron regularly helps maintain effective levels of atovaquone in your body.
Missing doses may reduce the effectiveness of treatment. If you have trouble following your dosing schedule or experience persistent vomiting or diarrhea, contact your healthcare provider for advice.
Mepron (Atovaquone) is available in the following forms and strength:
Mepron can cause serious side effects and may not be appropriate for everyone.
Before starting treatment, tell your healthcare provider about all medical conditions you have and all medications, vitamins, and supplements you take. Contact your healthcare provider promptly if you develop severe or unusual symptoms while using Mepron.
Mepron should be used carefully in people with liver disease because the medication can affect liver function.
Tell your healthcare provider if you have a history of liver problems before starting treatment. Blood tests may be recommended to monitor your liver function, especially during longer courses of treatment.
Contact your healthcare provider if you develop symptoms such as yellowing of the skin or eyes, dark urine, persistent nausea, or unusual tiredness.
Tell your healthcare provider if you have glucose-6-phosphate dehydrogenase (G6PD) deficiency or another blood disorder before taking Mepron.
People with G6PD deficiency may require additional monitoring when receiving certain medications because of the potential risk of red blood cell breakdown.
Serious allergic reactions have been reported with Mepron, although they are uncommon.
Stop taking the medication and seek immediate medical attention if you develop difficulty breathing, swelling of the face, lips, tongue, or throat, or a severe skin reaction.
Rifampin can significantly reduce the amount of atovaquone in the body, which may make Mepron less effective.
For this reason, using Mepron and rifampin together is generally not recommended.
Tell your healthcare provider if you are taking rifampin, rifabutin, or any other medication used to treat infections.
Tell your healthcare provider if you are pregnant, planning to become pregnant, or think you may be pregnant.
Mepron may be used during pregnancy when a healthcare provider determines that the expected benefits of treatment outweigh the potential risks.
Your doctor will consider the seriousness of the infection and your overall health when deciding whether treatment is appropriate.
Talk to your healthcare provider before breastfeeding while taking Mepron.
It is not fully known whether atovaquone passes into human breast milk or what effects it could have on a nursing infant.
Your healthcare provider can help determine the safest treatment and feeding options for you and your baby.
The use of Mepron in children depends on the condition being treated, the child’s age, and the specific dosing recommendations.
Some uses and age groups have less clinical information available than others, so pediatric treatment should be determined and closely monitored by a healthcare provider.
Mepron can interact with certain prescription medications and other treatments.
Some medications may reduce atovaquone levels and make Mepron less effective, while others may require additional monitoring.
Tell your healthcare provider and pharmacist about all prescription drugs, over-the-counter medications, vitamins, and supplements you take before starting Mepron.
Diarrhea can occur while taking Mepron. Other gastrointestinal side effects may include nausea, vomiting, or stomach discomfort.
Contact your healthcare provider if diarrhea becomes severe or persistent, particularly if you are unable to eat or drink normally.
Severe diarrhea or vomiting may also interfere with how well the body absorbs Mepron and could reduce the effectiveness of treatment.
Mepron begins working against susceptible organisms after treatment starts, but improvement in symptoms may take several days. The exact response time depends on the infection being treated, its severity, and your overall health. Continue taking Mepron for the full length of time prescribed, even if you begin to feel better. Stopping treatment too early may allow the infection to return or prevent it from being fully treated.
Store Mepron at room temperature, between 68°F and 77°F (20°C to 25°C). Keep the medication in its original container and protect it from excessive heat and light. Do not freeze Mepron. Follow the storage instructions provided by your pharmacist or on the medication label.
If you are pregnant, planning to become pregnant, or breastfeeding, talk to your healthcare provider before taking Mepron. During pregnancy, Mepron may be used when your healthcare provider determines that the expected benefits of treatment outweigh the potential risks. It is not known whether atovaquone passes into human breast milk. Your healthcare provider can help determine whether Mepron is appropriate while breastfeeding.
How often you take Mepron depends on the condition being treated. For the treatment of Pneumocystis jirovecii pneumonia (PCP), Mepron is usually taken twice daily. For PCP prevention, it is generally taken once daily. Take each dose at regular intervals and follow your healthcare provider’s instructions carefully. Do not change your dose or dosing schedule without medical advice.
Atovaquone has a relatively long half-life, averaging approximately 2 to 3 days in adults. Because medications are gradually removed over several half-lives, it may take considerably longer than 3 or 4 days for most of the atovaquone to leave the body completely. Factors such as your overall health, liver function, and other medications may affect how long Mepron remains in your system.
| Generic name: | Atovaquone |
|---|---|
| Formulation: | Suspension |
| Strength(s): | 750mg/5mL |
| Quantities Available: | 210mL |
Our online Canadian Pharmacy is known for high standards of quality, safety, and efficiency when it comes to medications.
Our pharmacy offers lower prices on prescription drugs compared to traditional pharmacies.
When ordering Mepron (atovaquone) from a Canadian pharmacy, you can typically purchase up to a 90-day supply at one time, which is common for prescription medications to ensure adequate management of chronic conditions without frequent refills.
Here’s what you need to know:
Dosage and Quantity: Mepron is commonly prescribed in oral suspension form, with a typical dosage being 750 mg (5 mL) twice daily with meals. For a 90-day supply, this means you would order approximately 900 mL (90 days x 10 mL/day).
No, we do not sell atovaquone on our website. However, you can still enjoy low prices on Mepron, which contains atovaquone as an active ingredient. To purchase Mepron, you will need a valid prescription from your healthcare provider, as we require this to dispense the medication safely and appropriately. You have the option to submit your prescription by mailing it to us, faxing it, or uploading it securely through your online account.
Yes, we ship Mepron (atovaquone) to both the United States and Puerto Rico.
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Online Pharmacies Canada has provided information from third parties intended to increase awareness and does not contain all the information about Mepron (Atovaquone). Talk to your doctor or other qualified medical practitioners for medical attention or advice, or if you have any concerns about Mepron (Atovaquone).
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