Vianca Tablet is a fixed-dose combination of Efavirenz, Lamivudine, and Tenofovir Disoproxil Fumarate used for the treatment of HIV infection. These antiretroviral medicines work together to suppress viral replication, lower the amount of HIV in the blood, and strengthen the immune system. Efavirenz belongs to the NNRTI class, while Lamivudine and Tenofovir are NRTIs, making Vianca an effective once-daily HIV therapy.

Vianca should be taken only under medical supervision, especially in patients with a history of liver, kidney, heart, bone disorders, seizures, or pancreatitis. Regular monitoring of blood, liver, kidney, and bone health may be required during treatment. Pregnant or breastfeeding women should consult their doctor before use, as breastfeeding is not recommended while taking Vianca.

Vianca Tablet is a combination antiretroviral medication containing three active ingredients—Efavirenz, Lamivudine, and Tenofovir Disoproxil Fumarate—that work together to treat HIV infection. This triple-drug therapy acts as a reverse transcriptase inhibitor, blocking the enzyme HIV needs to replicate and multiply in the body. By preventing viral replication, Vianca effectively reduces viral load, slows HIV disease progression, strengthens the immune system, and helps patients manage their condition more effectively.

Side Effects of Vianca Tablet

Like all medications, Vianca Tablet may cause side effects. However, not everyone will experience them.

Serious Side Effects (Seek immediate medical attention):

• Signs of liver problems – yellowing of skin or eyes, dark urine, or persistent nausea
• Kidney issues – reduced urine output or swelling in feet/ankles
• Severe skin reactions – blistering, peeling, or widespread rash
• Pancreatitis – severe abdominal pain, nausea, or vomiting
• Mental health changes – confusion, depression, or suicidal thoughts
• Bone pain or fractures due to bone thinning (osteoporosis or osteonecrosis)
• Allergic reactions – swelling of face, lips, or throat; difficulty breathing

Common Side Effects (Usually mild and temporary):

• Headache
• Dizziness or difficulty sleeping
• Nausea, vomiting, or diarrhea
• Tiredness or weakness
• Skin rash or itching
• Loss of appetite
• Abnormal dreams or mood changes

The recommended Vianca dosage is one tablet once daily, taken at the same time each day as prescribed by your healthcare provider. Vianca can be taken with or without food, though taking it on an empty stomach at bedtime may help minimize common side effects such as dizziness and drowsiness. For effective HIV treatment, it's crucial not to miss doses or discontinue the medication without consulting your doctor, as consistent adherence to your prescribed regimen ensures optimal results and prevents drug resistance.

Breast Feeding

Unsafe

Avoid using this injection while breastfeeding unless advised by your doctor.

Alcohol

Consult Your Doctor

Avoid or limit alcohol consumption, as it can increase the risk of liver damage and worsen side effects like dizziness or drowsiness.

Lungs

Safe

Use with caution if you have any lung-related conditions. Consult your doctor before starting this medicine.

Driving

Unsafe

Vianca may cause dizziness, drowsiness, or difficulty concentrating. Avoid driving or operating heavy machinery until you know how the medicine affects you.

Pregnancy

Unsafe

Use only if clearly needed and prescribed by your doctor. Inform your healthcare provider if you are pregnant or planning to conceive, as dosage and safety monitoring may be required.

Vianca Tablet is used for the treatment and management of HIV-1 infection. It helps reduce the amount of virus in the body and strengthens the immune system.

It combines three antiviral medicines Efavirenz, Lamivudine, and Tenofovir Disoproxil Fumarate that work together to stop the HIV virus from multiplying in the body.

No, Vianca does not cure HIV or AIDS, but it helps control the infection, reduces complications, and improves quality of life when taken regularly.

Take one tablet once daily, preferably at the same time each day, as advised by your doctor. It can be taken with or without food.

If you miss a dose, take it as soon as you remember. If it’s almost time for your next dose, skip the missed one. Do not double up to make up for a missed dose.

It’s best to avoid alcohol, as it can increase the risk of liver problems and may worsen dizziness or drowsiness caused by the medicine.

The information on the Phoenix Pharmex website is shared for educational purposes only and is not a substitute for professional medical advice or treatment. Always consult a doctor for any health-related questions. Please avoid self diagnosis or delaying medical care based on this content. Our mission is to support informed decisions not replace professional medical guidance.