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Check for Drug Interactions

Our drug interaction checker provides the guidance you need for a further conversation with
your pharmacist or health care provider.*

Clear Drug List and Start Over

Are you sure you want to clear your list and start over?

Yes, Start Over    Cancel

Remove All CVS/pharmacy Prescriptions

Are you sure you want to remove all the CVS/pharmacy prescriptions from your list?

Yes, Start Over    Cancel

Remove All Medications and Supplements

Are you sure you want to remove all the medications and supplements from your list?

Yes, Start Over    Cancel

Add CVS/pharmacy Prescriptions

To add CVS/pharmacy prescriptions you wil need to link your store records to your
online account. This is an easy 2-step process, but it will take you away from the
current page.

Continue    Cancel

  Add Medications
Start Over
Why Risk a Potential Interaction?
If you're taking a medication, either prescription or non-prescription, you're at risk of a drug interaction. Each drug could interact with other medications, vitamins, supplements and even foods. That's why it's important to check for interactions, especially when you start something new.
Interactions can:
  • Change the way a drug is absorbed, metabolized or eliminated.
  • Make drugs stronger or less effective.
  • Increase the drug's side effects.
This tool makes checking easy. If you have a account with prescriptions, you can import the medications you fill at CVS/pharmacy. If not, type them in. You'll get a list of potential interactions fast. If you don't have an account, just enter your medications in Step 2.
Step 1: Add CVS/pharmacy prescriptions (optional).
CVS/pharmacy prescriptions have been added to your list.
No Active prescriptions in your account.
We're unable to add your prescriptions at this time. Please try again later.
Sorry, we're unable to add these prescriptions. Please try to add them manually in step 2.

Step 2: Add other prescriptions, over-the-counter (OTC) drugs or supplements.

    Medication List
      Medications and Supplements Remove All
      CVS/pharmacy Prescriptions Remove All
    *This information is for reference only and should not be construed as specific instructions for an individual patient. It is not a substitute for proper medical advice, diagnosis or treatment. This information has not been communicated to your pharmacy or health care provider on your behalf. You should discuss this information with your pharmacy or health care provider. CVS/pharmacy assumes no liability whatsoever for any use of or reliance on this information.
    Drug data licensed from: