Shanvudin 100mg Tablet
Product Info
| Prescription required | Yes |
| Marketer | Shantha Biotech |
| Active Ingredient | Lamivudine (100mg) |
| Storage | Store below 30°C |
| Chemical Class | Nucleoside analog |
| Habit Forming | No |
| Therapeutic Class | ANTI INFECTIVES |
| Action Class | Nucleoside/nucleotide reverse transcriptase inhibitors (NRTIs) |
| User Rating | 4.2 |
| User Reviews | 454 |
FAQ
What if I forget to take a dose of Shanvudin 100mg?
If you forget a dose of Shanvudin 100mg, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and take the next scheduled dose in the prescribed time. Do not double the dose to make up for the missed one as this may increase the chances of developing side effects.
Is Shanvudin 100mg safe?
Shanvudin 100mg is safe if used in the dose and duration advised by your doctor. Take it exactly as directed and do not skip any dose. Follow your doctor's instructions carefully and let your doctor know if any of the side effects bother you.
How long should I take Shanvudin 100mg?
Do not stop taking entecavir without consulting your doctor. Stopping entecavir before treatment may worsen your hepatitis. This can happen during the first several months after you stop taking entecavir. Take the medicine strictly as advised and do not miss any dose.
Is Shanvudin 100mg effective?
Shanvudin 100mg is effective if used in the dose and duration advised by your doctor. Do not stop taking it even if you see improvement in your condition. If you stop using Shanvudin 100mg too early, the symptoms may return or worsen.
What if HIV infection co-exists with HBV infection? Will this affect treatment with Shanvudin 100mg?
In HBV patients who are diagnosed with HIV, Shanvudin 100mg is not recommended until and unless these patients start taking medicines for HIV management. Starting Shanvudin 100mg in such patients may cause resistance to the prescribed HIV medicines. Therefore, doctors recommend tests for HIV in patients diagnosed with HBV infection before starting treatment with Shanvudin 100mg.
What is drug resistance? Can I develop drug resistance with Shanvudin 100mg?
Drug resistance is a state where the medicine which was once effective in treating an infection becomes ineffective. This mainly happens due to the ability acquired by the virus or bacteria to get modified inside the body which affects the overall working of the medicine. Hence, the medicine is no longer able to fight against the virus or bacteria. Generally, drug resistance with Shanvudin 100mg is more likely to happen if you take less dose than what is recommended.
Can Shanvudin 100mg cure hepatitis B?
No, Shanvudin 100mg does not cure hepatitis B but may improve the condition of the liver. It may decrease the amount of hepatitis B virus (HBV) present in the body. This is done by limiting the ability of HBV to multiply and further infect new liver cells.
How should I take Shanvudin 100mg?
Shanvudin 100mg should be taken in the dose and duration advised by the doctor. This medicine can be taken with or without food. However, it is better to take it at a fixed time of the day to avoid the chances of missing a dose.
What if you forget to take Shanvudin Tablet?
If you miss a dose of Shanvudin 100mg, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
Shanvudin 100mg Tablet Reviews
Shanvudin 100mg is used in the treatment of HIV infection and chronic hepatitis B virus (HBV) infection. It prevents the multiplication of virus in human cells. This stops the virus from producing new viruses and clears up your infection.
Shanvudin 100mg is not a cure for HIV or AIDS and only helps to decrease the amount of HIV in your body. This helps to lower your risk of getting HIV-related complications and improves your lifespan. It is prescribed in combination with other HIV medicines. Your doctor will recommend the best medicines for you and will decide the doses that you need. Follow carefully the instructions for all the medicines that you are given. It can be taken with or without food. Taking all these medicines regularly at the right times greatly increases their effectiveness and reduces the chances of HIV becoming resistant to them. It is important not to miss doses and to keep taking them until your doctor tells you it is safe to stop.
Common side effects of this medicine include headache, nausea, vomiting, stomach pain, fatigue, diarrhea, and rash. These are usually not serious but tell your doctor if they bother you or do not go away. Rarely, some people may experience a skin reaction or liver damage. Your doctor will closely monitor you for these in the initial period of treatment.
Before taking it, tell your doctor if you have any skin problems or liver or kidney disease. While using it, you may need regular blood tests to check your blood counts and liver function. Avoid drinking alcohol as it may increase your risk of liver damage. Pregnant or breastfeeding mothers should consult their doctor before using this medicine. Do not have unprotected sex or share personal items like razors or toothbrushes, if you are HIV positive. Talk to your doctor about safe ways like condoms to prevent HIV transmission during sex.
Shanvudin 100mg is not a cure for HIV or AIDS and only helps to decrease the amount of HIV in your body. This helps to lower your risk of getting HIV-related complications and improves your lifespan. It is prescribed in combination with other HIV medicines. Your doctor will recommend the best medicines for you and will decide the doses that you need. Follow carefully the instructions for all the medicines that you are given. It can be taken with or without food. Taking all these medicines regularly at the right times greatly increases their effectiveness and reduces the chances of HIV becoming resistant to them. It is important not to miss doses and to keep taking them until your doctor tells you it is safe to stop.
Common side effects of this medicine include headache, nausea, vomiting, stomach pain, fatigue, diarrhea, and rash. These are usually not serious but tell your doctor if they bother you or do not go away. Rarely, some people may experience a skin reaction or liver damage. Your doctor will closely monitor you for these in the initial period of treatment.
Before taking it, tell your doctor if you have any skin problems or liver or kidney disease. While using it, you may need regular blood tests to check your blood counts and liver function. Avoid drinking alcohol as it may increase your risk of liver damage. Pregnant or breastfeeding mothers should consult their doctor before using this medicine. Do not have unprotected sex or share personal items like razors or toothbrushes, if you are HIV positive. Talk to your doctor about safe ways like condoms to prevent HIV transmission during sex.
How Shanvudin 100mg Tablet Works
Shanvudin 100mg is an antiviral medication. It prevents the multiplication of virus in human cells. This stops the virus from producing new viruses and clears up your infection.
How to Use Shanvudin 100mg Tablet
Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Shanvudin 100mg may be taken with or without food, but it is better to take it at a fixed time.
Benefits of Shanvudin 100mg Tablet
- In Chronic hepatitis B virus (HBV) infection: In patients with chronic hepatitis B virus (HBV) infection, Shanvudin 100mg works by preventing the HBV virus from multiplying in the body. It helps control the infection and makes the immune system work better. This lowers the chances of getting complications and improves the quality of life. This medicine is always taken in combination with other antiretroviral medicines. It is not a cure and should neither be used to prevent HBV infection. It is important that you take this medicine as prescribed, following the dosage recommended by your doctor. Taking all doses in the right amount at the right times greatly increases the effectiveness of the medicine.
Uses of Shanvudin 100mg Tablet
- Chronic hepatitis B virus (HBV) infection
Shanvudin 100mg Tablet Side Effects
Safety Tips
Pregnancy
CONSULT YOUR DOCTOR
Shanvudin 100mg may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Kidney
CAUTION
Shanvudin 100mg should be used with caution in patients with kidney disease. Dose adjustment of Shanvudin 100mg may be needed. Please consult your doctor.
Liver
SAFE IF PRESCRIBED
Shanvudin 100mg is safe to use in patients with liver disease. No dose adjustment of Shanvudin 100mg is recommended.
Breast feeding
SAFE IF PRESCRIBED
Shanvudin 100mg is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Alcohol
CAUTION
Caution is advised when consuming alcohol with Shanvudin 100mg. Please consult your doctor.
Driving
SAFE
Shanvudin 100mg does not usually affect your ability to drive.
Quick Tips
- You have been prescribed Shanvudin 100mg for the treatment of chronic hepatitis B virus (HBV) infection.
- You can also pass on HIV or HBV to others. Don't share needles or personal items that can have blood or body fluids on them.
- Shanvudin 100mg may cause dizziness or sleepiness. Do not drive or do anything requiring concentration until you know how it affects you.
- Take it with food, as this increases the absorption of the medicine into the body.
- You may still develop infections or other illnesses associated with viral infection while taking this medication.
- In combination with other medicines, it is used for the treatment of HIV infections.
- During treatment and for at least six months after stopping this medicine, regular blood tests are needed to monitor your liver function, level of hepatitis B virus and blood cells in your blood.
References
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 767-70.
- Acosta EP, Flexner C. Antiviral Agents (Nonretroviral). In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. New York, New York: McGraw-Hill Medical; 2011. pp. 1617-618.
- Safrin S. Antiviral Agents. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. pp. 858, 869-70.
- Drugs.com. Lamivudine.
- Central Drugs Standard Control Organisation (CDSCO).
- Lamivudine. South Ruislip, Middlesex: Aurobindo Pharma - Milpharm Ltd.; 2012 [revised 24 Jun. 2018]. (online) Available from: