Heptavir 100mg Tablet
By Heptavir
Rx
10 Tablet in a Strip

Composition
Lamivudine(100mg)

Manufacturer - Hetero Drugs Ltd
7-2-A2, Hetero Corporate, Industrial Estates, Sanath Nagar, Hyderabad – 500 018. Telangana, INDIA

Expires on or after
April, 2026
About Heptavir 100mg Tablet
Heptavir 100mg Tablet is a medication used to treat HIV infection and chronic hepatitis B virus (HBV) infection. It works by stopping the virus from multiplying in human cells, thereby preventing the production of new viruses and clearing up the infection. While Heptavir 100mg Tablet is not a cure for HIV or AIDS, it helps to reduce the amount of HIV in the body, lowering the risk of HIV-related complications and improving lifespan. This medication is usually prescribed in combination with other HIV medicines, with the doctor determining the appropriate doses for each individual.
It is important to follow the doctor's instructions regarding the use of Heptavir 100mg Tablet, whether taken with or without food. Consistent and timely intake of all prescribed medications enhances their effectiveness and reduces the risk of HIV developing resistance to treatment. Patients are advised not to miss doses and to continue taking the medications until advised by their doctor to stop.
Common side effects of Heptavir 100mg Tablet may include headaches, nausea, vomiting, stomach pain, fatigue, diarrhea, and rash. These side effects are generally mild and temporary; however, any persistent or bothersome symptoms should be reported to the doctor. In rare cases, individuals may experience skin reactions or liver damage, necessitating close monitoring by the healthcare provider during the initial treatment period.
Before starting Heptavir 100mg Tablet, patients should inform their doctor about any existing skin problems, as well as liver or kidney disease. Regular blood tests may be required while using this medication to monitor blood counts and liver function. It is advisable to abstain from alcohol consumption as it can increase the risk of liver damage. Pregnant or breastfeeding individuals should consult their doctor before using Heptavir 100mg Tablet. Additionally, precautions such as using condoms should be taken to prevent HIV transmission during sexual activity or sharing personal items to avoid potential infection risks.
Benefits
Heptavir 100mg Tablet offers several benefits for individuals with chronic hepatitis B virus (HBV) infection. When used in combination with other antiretroviral medicines, Heptavir 100mg Tablet helps by stopping the HBV virus from multiplying in the body. By doing so, it assists in managing the infection and enhancing the function of the immune system. This dual action not only reduces the likelihood of developing complications but also contributes to an overall improvement in the quality of life for the individual.
It is essential to note that Heptavir 100mg Tablet is not a cure for HBV infection and should not be used as a preventive measure against HBV. To maximize the effectiveness of the medication, it is crucial to follow the prescribed dosage as recommended by the doctor. Adhering to the prescribed regimen, including taking all doses in the correct amount and at the specified times, significantly enhances the efficacy of Heptavir 100mg Tablet in controlling the virus and managing the infection.
Furthermore, Heptavir 100mg Tablet contains lamivudine, a nucleotide reverse transcriptase inhibitor. This active ingredient works by halting the development of the virus within human cells, effectively preventing the generation of new viruses and aiding in the clearance of the infection. By reducing the symptoms associated with both HIV and chronic hepatitis B infection, Heptavir 100mg Tablet plays a crucial role in improving the well-being of individuals living with these conditions.
How to use the Heptavir 100mg Tablet
To use Heptavir 100mg Tablet properly, follow your doctor's instructions carefully. Take the medication exactly as prescribed in terms of dosage and duration. Swallow the tablet whole with a glass of water; do not chew, crush, or break it. You can take Heptavir 100mg Tablet with or without food, but it's recommended to take it at the same time each day to help maintain consistent levels of the medication in your body. Even if you start feeling better, do not stop taking the medication abruptly without consulting your doctor. Make sure to follow the prescribed regimen diligently to ensure the best results from Heptavir 100mg Tablet.
Uses of Heptavir 100mg Tablet
Heptavir 100mg Tablet is commonly used in the treatment of chronic hepatitis B virus (HBV) infection. It is also prescribed for patients with HIV who have chronic hepatitis B co-infection. This medication helps to reduce the viral load in the body and improve liver function. Heptavir 100mg Tablet is effective in managing the symptoms of hepatitis B, such as liver damage and inflammation. It is important to take this medicine as prescribed by your healthcare provider to achieve the best results in the treatment of chronic hepatitis B.
What conditions Heptavir 100mg Tablet treats?
Heptavir 100mg Tablet is used in the treatment of Human Immunodeficiency Syndrome (HIV) and Chronic Hepatitis B. HIV is a virus that weakens the immune system and can lead to Acquired Immunodeficiency Syndrome (AIDS) over time. This condition makes the body vulnerable to various infections. Chronic Hepatitis B is a severe liver infection caused by the Hepatitis B virus (HBV). It is transmitted through contact with infected body fluids and presents symptoms like abdominal pain, dark urine, and yellowing of the eyes. Treatment with Heptavir helps in managing these conditions by suppressing the viral infections.
Should you consult a doctor?
If you experience any severe side effects such as a skin reaction, liver damage, or persistent symptoms like headache, nausea, vomiting, stomach pain, fatigue, diarrhea, or rash, it is important to seek immediate medical attention. Additionally, if you have any pre-existing skin problems, liver issues, or kidney disease, consult your doctor before starting Heptavir 100mg Tablet. Regular monitoring through blood tests for blood counts and liver function is necessary while using this medication. Pregnant or breastfeeding women should talk to their doctor before taking this medicine. If you suspect any complications or are unsure about any symptoms while on Heptavir 100mg Tablet, do not hesitate to consult your healthcare provider. It is crucial to address any concerns promptly to ensure the effectiveness and safety of your treatment.
Side effects of Heptavir 100mg Tablet
When taking Heptavir 100mg Tablets, some individuals may experience side effects. These side effects are usually mild and go away as your body gets used to the medication. However, it's essential to consult your doctor if they persist or if you have concerns. Common side effects of Heptavir 100mg Tablets may include headaches, nausea, diarrhea, vomiting, fatigue, stomach pain, and rash. You may also experience fever, weakness, cough, and runny nose. Remember, if any of these side effects bother you or do not go away, seek medical advice.
Safety advice

liver
Heptavir 100mg Tablet is considered safe for use in patients with liver disease. It does not require any dose adjustment when used in such individuals.

kidney
Heptavir 100mg Tablet requires caution for patients with kidney disease and may need dosage adjustment. Consult your doctor for guidance.

alcohol
Caution is advised when consuming alcohol with Heptavir 100mg Tablet. It's best to consult your doctor regarding alcohol intake.

driving
Heptavir 100mg Tablet typically does not impact driving ability.

pregnancy
Heptavir 100mg Tablet may not be safe to use during pregnancy, as animal studies have shown harmful effects on the developing baby. Your doctor will assess the benefits and risks before prescribing. Please consult your doctor.

breastfeeding
Heptavir 100mg Tablet is likely safe to use while breastfeeding. Limited human data indicates no significant risk to the baby.
Consumption warning before consuming Heptavir 100mg Tablet
Before taking Heptavir 100mg Tablet 10's, consider the following precautions. Do not use this medication if you have a known allergy to ‘lamivudine’ or any other ingredients present. Patients with a history of kidney failure should avoid this medicine. Those with liver diseases, such as hepatitis B or C, should refrain from taking Heptavir 100mg Tablet 10's, as the condition may worsen upon discontinuation. Additionally, individuals who are overweight, particularly women, are advised not to consume this medication. It is crucial to inform your healthcare provider if you have never received hepatitis care previously. This medication contains lactose, so disclose any sugar intolerances to your doctor. Pregnant, planning to conceive, or breastfeeding individuals should consult with their healthcare provider before using this medication. Lastly, limit alcohol consumption as it could heighten the chances of experiencing side effects.
What if you forgot to take Heptavir 100mg Tablet?
If you forget to take your Heptavir 100mg Tablet at the scheduled time, take it as soon as you remember. But if it's almost time for your next dose, just skip the missed one and continue with your regular dosing schedule. Do not take a double dose to make up for the missed one. This way, you can help maintain the proper level of medication in your body for effective treatment.
Related lab tests
Related Lab Tests for monitoring the effectiveness and potential side effects of Heptavir 100mg Tablet include Hepatitis B (Core) IgM Antibody test, which checks for a specific antibody related to Hepatitis B virus infection. The Hepatitis B s (Surface) Antigen test helps in detecting the presence of a protein on the surface of the Hepatitis B virus. Additionally, the Hepatitis C Virus Total Antibody test is important to determine if there is exposure or current infection with the Hepatitis C virus. These tests are essential for assessing the response to treatment and to ensure proper management of the conditions. Regular monitoring through these lab tests is crucial for the overall well-being of individuals prescribed with Heptavir 100mg Tablet.
Additional Information
Habit Forming | No |
Chemical Class | Nucleoside analogue |
Therapeutic Class | - |
Action Class | - |
FAQs
Disclaimer
The information provided on this website is to the best of our abilities to ensure it is accurate, reliable, and reviewed by a team of professionals. It should not be used to diagnose, prevent, or cure any health problem. The information presented here is not intended to create a doctor-patient relationship or replace a registered medical practitioner's advice, diagnosis, or treatment. The absence or provision of any information or warning regarding any medicine should not be assumed as an implied or explicit assurance of safety or efficacy. We highly recommend consulting your registered medical practitioner for all queries or doubts related to your medical condition. Do not ignore professional medical advice or delay seeking it based on the content encountered on our website. We intend to support, not replace, the doctor-patient relationship.
₹80
Inclusive of all taxes
Content verified by

Dr. Abdullah Khan
MBBS - General Medicine
Last update on 01-Oct-2024