Common use

Triumeq is a combination medication that contains abacavir, dolutegravir, and lamivudine. It is used to treat HIV‑1 infection in adults and children. The drug works by blocking viral DNA formation (abacavir and lamivudine) and preventing the virus from integrating into human DNA (dolutegravir), helping to control viral replication and support immune function.

Dosage and direction

Take Triumeq orally once daily, with or without food. Swallow the tablets whole; do not crush or chew. Dosage may be adjusted based on age, weight, kidney function, and prior HIV therapy. Regular monitoring of viral load, liver, and kidney function is recommended.

Precautions

Inform your healthcare provider if you have liver or kidney disease, a history of lactic acidosis, heart disease, or the HLA‑B*5701 gene, which increases the risk of abacavir hypersensitivity. Do not stop treatment abruptly, as this may cause viral rebound.

Contraindications

Do not use Triumeq if you are allergic to abacavir, dolutegravir, lamivudine, or any component of the tablet. It is contraindicated in patients with a known abacavir hypersensitivity.

Possible side effects

Common side effects include headache, nausea, diarrhea, fatigue, and insomnia.

• Headache
• Nausea
• Diarrhea
• Fatigue
• Insomnia

Serious side effects may include severe hypersensitivity reactions, liver toxicity, lactic acidosis, or immune reconstitution syndrome. Seek medical attention if severe symptoms occur.

Drug interaction

Triumeq may interact with anticonvulsants, rifampin, metformin, and other drugs that affect liver enzymes or kidney function.

• Anticonvulsants
• Rifampin
• Metformin
• Other medications affecting liver enzymes or kidney function

Tell your doctor about all prescription medicines, over‑the‑counter products, and supplements you are taking.

Missed dose

If you miss a dose, take it as soon as you remember. If it is almost time for the next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at once.

Overdose

Overdose may cause severe nausea, vomiting, or dizziness. Seek immediate medical attention if an overdose is suspected.

Storage

Store Triumeq at room temperature, away from moisture, heat, and light. Keep the tablets in the original container and out of reach of children.

Disclaimer

This information provides general guidance about Triumeq and does not replace professional medical advice. It does not cover all directions, possible drug interactions, or precautions. Use only under the supervision of a qualified healthcare provider. The site disclaims any liability for direct, indirect, or special damages arising from the use of this information or from self‑treatment.