Active Ingredient

Stavudine

Stavudine is an antiretroviral medication used to manage HIV infection. It helps in controlling the virus and improving the immune system.

It is typically used in combination with other medications as part of antiretroviral therapy.

Written By Douglas C. Goldberg, MD

Reviewed By Philip Schein, MD

Last Updated 28 Nov 2025

Available Stavudine Brands

Zerit

Strengths 30 mg, 40 mg

Stavudine is primarily used to treat HIV infection and prevent the progression of the disease.

Stavudine works by inhibiting the action of reverse transcriptase, an enzyme crucial for the replication of HIV.

By blocking this enzyme, stavudine helps to reduce the amount of virus in the body.

This helps in maintaining a healthier immune system and slowing the progression of the disease.

Not everyone will experience side effects with stavudine, and many side effects are mild and temporary.

If you experience any serious or persistent symptoms, contact your doctor.

Regularly monitor your health and report any unusual symptoms to your healthcare provider.
Avoid consuming alcohol heavily while taking stavudine.
Inform your doctor about any other medications you are taking to avoid interactions.
Do not stop taking the medication without consulting your doctor.
Be cautious if you experience symptoms like numbness or tingling in your hands or feet.

Always consult your doctor for personalized medical advice.

What is stavudine used for?

Stavudine is used to treat HIV infection as part of combination antiretroviral therapy.

How does stavudine work?

Stavudine works by blocking an enzyme called reverse transcriptase, which is essential for HIV replication.

Can stavudine cause side effects?

Yes, stavudine can cause side effects like headache, nausea, and dizziness. Not everyone experiences them.

Is it safe to consume alcohol while taking stavudine?

It is advisable to avoid heavy alcohol consumption while taking stavudine.

Should I inform my doctor about other medications I am taking?

Yes, always inform your doctor about any other medications to avoid potential interactions.