Tenvir 300mg Tablet contains Tenofovir disoproxil fumarate, a widely used antiviral medicine for managing chronic hepatitis B (HBV) and HIV infections. It belongs to the NRTI (nucleoside reverse transcriptase inhibitor) class and helps control viral replication, reduce viral load, and support the immune system, thereby lowering the risk of disease progression and long-term complications.
Tenvir works by blocking the reverse transcriptase enzyme required by the virus to multiply, effectively slowing the spread of infection in the body. While generally well tolerated, some patients may experience mild side effects such as nausea, headache, dizziness, or fatigue. In rare cases, kidney problems, bone loss, liver issues, or lactic acidosis may occur, so regular monitoring and immediate medical attention for unusual symptoms are important during treatment.
Tenofovir is an antiretroviral medicine from the nucleotide reverse transcriptase inhibitor (NtRTI) class that works by blocking the reverse transcriptase enzyme needed by HIV and hepatitis B viruses to multiply. Tenvir, which contains tenofovir disoproxil fumarate, is converted in the body into its active form, tenofovir diphosphate, which interferes with viral DNA formation and stops further replication. By reducing viral load, it helps control infection, protect the immune system, and limit virus-related damage.
Side Effects of Tenvir 300mg Tablet
Serious Side Effects (Seek immediate medical attention):
Common Side Effects (Usually mild and temporary):
The usual recommended dose of Tenvir 300mg Tablet is one tablet taken once daily, with or without food, as prescribed by a healthcare professional. It should be taken at the same time each day to maintain consistent drug levels in the body. The dosage may be adjusted in patients with kidney problems, and treatment duration depends on the condition being treated, such as HIV or chronic hepatitis B. Always follow your doctor’s instructions and do not stop the medicine without medical advice.
Tenofovir can pass into breast milk. Breastfeeding mothers should consult their doctor before using this medicine, especially if the baby is HIV-negative.
It is generally safe to consume alcohol in moderation while taking Tenvir, but excessive alcohol use should be avoided as it may increase the risk of liver damage.
Avoid alcohol and watch for signs like yellow skin/eyes, dark urine, or stomach pain report these to your doctor immediately.
Tenvir may cause dizziness, tiredness, or sleepiness in some people. Avoid driving or operating heavy machinery until you know how the medicine affects you.
Tenvir may be used during pregnancy if prescribed by a doctor. Inform your doctor if you are pregnant or planning to become pregnant.
Tenvir is used to treat HIV infection and chronic hepatitis B virus (HBV) infection. It helps lower the amount of virus in the body and prevents further complications.
No, Tenvir does not cure HIV or hepatitis B. It helps control the virus and improve your quality of life when taken regularly as prescribed.
Take one 300 mg tablet once daily, with or without food. Try to take it at the same time each day to maintain consistent levels in your body.
If you forget a dose, take it as soon as you remember. If it's close to your next scheduled dose, skip the missed one do not take a double dose.
No, do not stop taking Tenvir without your doctor’s advice. Stopping suddenly can cause the virus to become resistant or your condition to worsen.
Common side effects include nausea, diarrhea, headache, rash, and fatigue. Serious side effects may include kidney problems, liver issues, or bone loss. Always inform your doctor if you notice anything unusual.
Tenvir may be used during pregnancy or breastfeeding, but only under medical supervision. Always consult your doctor before using this medicine.
Yes, in some cases, Tenvir is used as PrEP (pre-exposure prophylaxis) to help prevent HIV infection in people at high risk. Your doctor will determine if it is suitable for you.
Occasional alcohol use may be safe, but excessive alcohol should be avoided as it may increase the risk of liver and kidney damage.
Yes, regular blood tests may be needed to monitor your kidney and liver function, as well as viral load and bone health, especially with long term use.
| Active ingredient | Tenofovir disoproxil fumarate |
| Pharmacologic class | Nucleotide Reverse Transcriptase Inhibitor (NtRTI) |
| Medication category | Antiretroviral Medication |
| Dosage forms | Tablet |
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.
Azadine 100mg Injection contains Azacitidine which belongs to the group of medicines called Anticancer agents. It is used in adults to treat all sub-types of myelodysplastic syndromes (MDS; group of cancers associated with blood and bone marrow) and certain types of blood cancers known as Chronic myelomonocytic leukemia (CMML) and acute myeloid leukemia (AML).
Azadine 100mg Injection is typically used in adults who cannot undergo stem cell transplantation. It may be also used to treat other conditions, as determined by the doctor.
Azadine Injection is given as an injection under the medical supervision of a doctor. Your doctor will decide what dose is necessary and how often you need to take it. This will depend on what you are being treated for and may change from time to time. You should take it exactly as your doctor has advised.
You must inform your doctor before taking any vaccination while on treatment with this medicine. Regular blood tests are required to check your blood cells along with the heart, liver, and kidney.
Before taking it, tell your doctor if you have liver, or kidney problems or are taking any medicines to treat infections. Many other medicines can affect, or be affected by, this medicine so let your doctor know all medications you are using.
Azadine 100mg Injection is an anticancer medication. It works by blocking the actions of certain enzymes (DNA/RNA methyltransferase) within the cancer cells that is required for the cells to grow and multiply. It also reduces the production of new genetic material (RNA and DNA) within the cells. As a result, it prevents abnormal cell division within the body, slows down the growth of cancer cells and helps the bone marrow to produce normal blood cells.
It is used to treat:
Side effects are unwanted symptoms caused by medicines. Even though all drugs cause side effects, not everyone gets them.
Ques 1: What is the use of AZADINE 100MG INJECTION?
Ans :AZADINE 100MG INJECTION is used in adults to treat all sub-types of myelodysplastic syndromes (MDS; group of cancers associated with blood and bone marrow) and certain types of blood cancers known as Chronic myelomonocytic leukemia (CMML) and acute myeloid leukemia (AML).
Ques 2: How does AZADINE 100MG INJECTION works?
Ans :AZADINE 100MG INJECTION is an anticancer medication. It works by blocking the actions of certain enzymes (DNA/RNA methyltransferase) within the cancer cells that is required for the cells to grow and multiply. It also reduces the production of new genetic material (RNA and DNA) within the cells. As a result, it prevents abnormal cell division within the body, slows down the growth of cancer cells and helps the bone marrow to produce normal blood cells.
Ques 3: Can I take AZADINE 100MG INJECTION during breastfeeding?
Ans :No. AZADINE 100MG INJECTION is not recommended for use in breast-feeding women. Therefore, inform your doctor before receiving it.
Ques 4: Can AZADINE 100MG INJECTION increase the risk of infections?
Ans :AZADINE 100MG INJECTION may cause a drop in the number of white blood cells in the body and may weaken your immune system. As a result, you may be at a greater risk of getting infected while receiving AZADINE 100MG INJECTION. To avoid this, your doctor will regular monitor your blood counts as a precaution. However, inform your doctor if you experience any signs of infection such as fever.
Ques 5: Can the use of AZADINE 100MG INJECTION make me feel tired?
Ans :Yes. AZADINE 100MG INJECTION may make you feel tired easily. This is because, it reduces the levels of red blood cells in your blood and may make you anemic. Consult your doctor if you experience tiredness after receiving AZADINE 100MG INJECTION. Tiredness can also occur if you have any pre-existing disease conditions such as liver or kidney impairment while receiving this medicine.
Ques 6: Can I drive a car after receiving AZADINE 100MG INJECTION?
Ans :AZADINE 100MG INJECTION may make you feel tired or weak. Therefore, do not drive or operate any heavy tools or machines if your ability is affected by AZADINE 100MG INJECTION.
Ques 7: How AZADINE 100MG INJECTION is administered?
Ans :AZADINE 100MG INJECTION will be given to you only by a doctor or a nurse beneath the skin (subcutaneously) of thighs, arms or abdomen.
Ques 8: How to control nausea caused due to AZADINE 100MG INJECTION?
Ans :Generally, anticancer medicines are associated with uncontrollable nausea and vomiting. To avoid this, your doctor would prescribe a suitable medicine to control them along with AZADINE 100MG INJECTION. If not, consult your doctor for a suitable anti-emetic medicine. Do not self-treat nausea.
Tenvir 300mg Tablet contains Tenofovir disoproxil fumarate, a widely used antiviral medicine for managing chronic hepatitis B (HBV) and HIV infections. It belongs to the NRTI (nucleoside reverse transcriptase inhibitor) class and helps control viral replication, reduce viral load, and support the immune system, thereby lowering the risk of disease progression and long-term complications.
Tenvir works by blocking the reverse transcriptase enzyme required by the virus to multiply, effectively slowing the spread of infection in the body. While generally well tolerated, some patients may experience mild side effects such as nausea, headache, dizziness, or fatigue. In rare cases, kidney problems, bone loss, liver issues, or lactic acidosis may occur, so regular monitoring and immediate medical attention for unusual symptoms are important during treatment.
Tenofovir is an antiretroviral medicine from the nucleotide reverse transcriptase inhibitor (NtRTI) class that works by blocking the reverse transcriptase enzyme needed by HIV and hepatitis B viruses to multiply. Tenvir, which contains tenofovir disoproxil fumarate, is converted in the body into its active form, tenofovir diphosphate, which interferes with viral DNA formation and stops further replication. By reducing viral load, it helps control infection, protect the immune system, and limit virus-related damage.
Side Effects of Tenvir 300mg Tablet
Serious Side Effects (Seek immediate medical attention):
Common Side Effects (Usually mild and temporary):
The usual recommended dose of Tenvir 300mg Tablet is one tablet taken once daily, with or without food, as prescribed by a healthcare professional. It should be taken at the same time each day to maintain consistent drug levels in the body. The dosage may be adjusted in patients with kidney problems, and treatment duration depends on the condition being treated, such as HIV or chronic hepatitis B. Always follow your doctor’s instructions and do not stop the medicine without medical advice.
Tenofovir can pass into breast milk. Breastfeeding mothers should consult their doctor before using this medicine, especially if the baby is HIV-negative.
It is generally safe to consume alcohol in moderation while taking Tenvir, but excessive alcohol use should be avoided as it may increase the risk of liver damage.
Avoid alcohol and watch for signs like yellow skin/eyes, dark urine, or stomach pain report these to your doctor immediately.
Tenvir may cause dizziness, tiredness, or sleepiness in some people. Avoid driving or operating heavy machinery until you know how the medicine affects you.
Tenvir may be used during pregnancy if prescribed by a doctor. Inform your doctor if you are pregnant or planning to become pregnant.
Tenvir is used to treat HIV infection and chronic hepatitis B virus (HBV) infection. It helps lower the amount of virus in the body and prevents further complications.
No, Tenvir does not cure HIV or hepatitis B. It helps control the virus and improve your quality of life when taken regularly as prescribed.
Take one 300 mg tablet once daily, with or without food. Try to take it at the same time each day to maintain consistent levels in your body.
If you forget a dose, take it as soon as you remember. If it's close to your next scheduled dose, skip the missed one do not take a double dose.
No, do not stop taking Tenvir without your doctor’s advice. Stopping suddenly can cause the virus to become resistant or your condition to worsen.
Common side effects include nausea, diarrhea, headache, rash, and fatigue. Serious side effects may include kidney problems, liver issues, or bone loss. Always inform your doctor if you notice anything unusual.
Tenvir may be used during pregnancy or breastfeeding, but only under medical supervision. Always consult your doctor before using this medicine.
Yes, in some cases, Tenvir is used as PrEP (pre-exposure prophylaxis) to help prevent HIV infection in people at high risk. Your doctor will determine if it is suitable for you.
Occasional alcohol use may be safe, but excessive alcohol should be avoided as it may increase the risk of liver and kidney damage.
Yes, regular blood tests may be needed to monitor your kidney and liver function, as well as viral load and bone health, especially with long term use.
| Active ingredient | Tenofovir disoproxil fumarate |
| Pharmacologic class | Nucleotide Reverse Transcriptase Inhibitor (NtRTI) |
| Medication category | Antiretroviral Medication |
| Dosage forms | Tablet |
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.
Life-Saving Medicines Expert
Affordable Patient-Centered Care
Authentic, Top-Quality Medicines
Careful & Timely Medicine Deliveries
Login with Facebook
Login with Google
