Emtricitabine + Tenofovir Disoproxil Fumarate

Emtricitabine + Tenofovir disoproxil fumarate is a combination antiviral medication used to treat and prevent HIV infection. Emtricitabine and Tenofovir disoproxil fumarate belong to a class of drugs called nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) that work by blocking the reverse transcriptase enzyme, which HIV needs to multiply. This combination helps lower the viral load in the body, improving immune function and reducing the risk of HIV-related complications.

Uses of Emtricitabine + Tenofovir disoproxil fumarate

Treatment of HIV-1 infection
Prevention of HIV infection in high-risk individuals (PrEP)
Part of combination therapy to manage HIV

How Emtricitabine + Tenofovir disoproxil fumarate works

Both drugs inhibit reverse transcriptase, an enzyme HIV needs to copy its genetic material, preventing the virus from multiplying and spreading in the body.

Benefits of Emtricitabine + Tenofovir disoproxil fumarate

Effectively reduces HIV viral load
Helps improve immune system function
Used for both treatment and prevention of HIV
Oral once-daily dosing for convenience

How to take Emtricitabine + Tenofovir disoproxil fumarate

Take the medication orally once daily with or without food as prescribed. Adhere strictly to dosing schedule to maintain effectiveness and prevent resistance.

Type of Dosage Available

Oral tablets

Side effects of Emtricitabine + Tenofovir disoproxil fumarate

Headache
Nausea
Diarrhea
Dizziness
Fatigue
Possible kidney problems

Safety advice

Inform your doctor if you have kidney or liver issues
Do not stop medication without consulting your doctor
Regular monitoring of kidney function is recommended
Use effective contraception during treatment
Inform your healthcare provider about all other medications

Frequently Asked Questions (FAQs)

Q. What is Emtricitabine + Tenofovir disoproxil fumarate used for?
A. It is used to treat and prevent HIV infection.

Q. How should I take this medication?
A. Take one tablet orally once daily with or without food as prescribed.

Q. Can I stop the medication if I feel better?
A. No, always complete the full course and consult your doctor before stopping.

Q. Are there any side effects?
A. Common side effects include headache, nausea, and dizziness. Inform your doctor if you experience kidney issues.

Q. Is this medication safe during pregnancy?
A. Consult your doctor before using during pregnancy or breastfeeding.