Here’s a detailed overview of Zidovudine Tablets:

1. What it is:
Zidovudine, also known as AZT, is an antiretroviral medication used to treat HIV infection. It belongs to the class of nucleoside reverse transcriptase inhibitors (NRTIs), which prevent the virus from multiplying in the body.

2. Common uses:

• Treatment of HIV-1 infection in adults and children

• Part of combination therapy (antiretroviral therapy, ART) to reduce viral load and increase CD4 cell count

• Prevention of mother-to-child transmission of HIV during pregnancy, labor, and breastfeeding

3. How it works:

• Zidovudine blocks the reverse transcriptase enzyme, which HIV needs to convert its RNA into DNA.

• By inhibiting this process, the drug slows viral replication and helps the immune system maintain strength.

4. How it is taken:

• Taken orally as a tablet, usually 1–2 times daily, depending on the prescribed regimen.

• Can be taken with or without food.

• Consistency is important; do not skip doses to maintain effectiveness.

5. Precautions:

• Inform your doctor if you have liver or kidney problems, anemia, or a history of bone marrow disorders.

• Regular blood tests are needed to monitor blood counts and liver function.

• Pregnant or breastfeeding women should take it only under medical supervision.

6. Possible side effects:

• Fatigue or weakness

• Nausea, vomiting, or headache

• Bone marrow suppression (low red blood cells, white blood cells, or platelets)

• Rare: lactic acidosis, liver problems, or severe muscle pain

7. Important advice:

• Take the medication exactly as prescribed; adherence is critical to prevent resistance.

• Do not stop treatment without consulting your doctor.

• Report symptoms such as persistent fatigue, unusual bruising, or jaundice immediately.

• Maintain follow-up appointments for blood tests and monitoring.