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Drug Interactions between Prevacid NapraPAC 375 and sofosbuvir / velpatasvir / voxilaprevir

This report displays the potential drug interactions for the following 2 drugs:

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Interactions between your drugs

Major

lansoprazole velpatasvir

Applies to: Prevacid NapraPAC 375 (lansoprazole / naproxen) and sofosbuvir / velpatasvir / voxilaprevir

Depending on the dose, lansoprazole may interfere with the absorption of velpatasvir and reduce its effectiveness. Talk to your doctor or pharmacist if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment of lansoprazole to safely use both medications. You should take velpatasvir with food and at least 4 hours before the dose of lansoprazole. Contact your doctor if your symptoms worsen or your condition changes. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

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Moderate

naproxen lansoprazole

Applies to: Prevacid NapraPAC 375 (lansoprazole / naproxen) and Prevacid NapraPAC 375 (lansoprazole / naproxen)

Talk to your doctor before using naproxen together with lansoprazole. Using these medications together may affect the enteric coating of naproxen, causing the medication to be released too early in the body. This can make naproxen less effective. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

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Moderate

velpatasvir voxilaprevir

Applies to: sofosbuvir / velpatasvir / voxilaprevir and sofosbuvir / velpatasvir / voxilaprevir

Velpatasvir may increase the blood levels of voxilaprevir in some patients. The safety of high levels of voxilaprevir has not been established. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment or more frequent monitoring to safely use both medications. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

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Drug and food interactions

Moderate

voxilaprevir food

Applies to: sofosbuvir / velpatasvir / voxilaprevir

Food may help the absorption of voxilaprevir. You should take this medication with food as directed.

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Moderate

naproxen food

Applies to: Prevacid NapraPAC 375 (lansoprazole / naproxen)

Ask your doctor before using naproxen together with ethanol. Do not drink alcohol while taking naproxen. Alcohol can increase your risk of stomach bleeding caused by naproxen. Call your doctor at once if you have symptoms of bleeding in your stomach or intestines. This includes black, bloody, or tarry stools, or coughing up blood or vomit that looks like coffee grounds. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

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Therapeutic duplication warnings

No warnings were found for your selected drugs.

Therapeutic duplication warnings are only returned when drugs within the same group exceed the recommended therapeutic duplication maximum.

See also

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Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

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