emtricitabine and tenofovir Health Article

What other drugs will affect emtricitabine and tenofovir?

Before taking emtricitabine and tenofovir, tell your doctor if you are using any of the following drugs:

• didanosine (Videx, ddI);

• atazanavir (Reyataz);

• lopinavir and ritonavir (Kaletra);

• acyclovir (Zovirax), ganciclovir (Cytovene), valacyclovir (Valtrex), or valganciclovir (Valcyte);

• adefovir (Hepsera); or

• cidofovir (Vistide).

If you are using any of these drugs, you may not be able to take emtricitabine and tenofovir, or you may need dosage adjustments or special tests during treatment.

There may be other drugs not listed that can affect emtricitabine and tenofovir. Tell your doctor about all the prescription and over-the-counter medications you use. This includes vitamins, minerals, herbal products, and drugs prescribed by other doctors. Do not start using a new medication without telling your doctor.

Where can I get more information?

Your pharmacist has more information about emtricitabine and tenofovir written for health professionals that you may read.

What does my medication look like?

Emtricitabine and tenofovir is available with a prescription under the brand name Truvada. Other brand or generic formulations may also be available. Ask your pharmacist any questions you have about this medication, especially if it is new to you.

• Truvada 200mg /300 mg-blue tablets

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.