Famnova 500mg Tablet
Product Info
| Prescription required | Yes |
| Marketer | Signova Pharma Pvt Ltd |
| Active Ingredient | Famciclovir (500mg) |
| Storage | Store below 30°C |
| Chemical Class | Nucleoside analog |
| Habit Forming | No |
| Therapeutic Class | ANTI INFECTIVES |
| Action Class | Antiviral (Non-HIV) drugs |
| User Rating | 4.7 |
| User Reviews | 622 |
FAQ
Can I get resistant to Famnova 500mg treatment?
Patients with advanced HIV disease or patients with an impaired immunity have reported resistance to Famnova 500mg. If you are not responding to Famnova 500mg, the possibility of drug resistance should be checked.
Do elderly patients need to be more careful while taking Famnova 500mg?
Older adults (over age 65 years) tend to experience more side effects when taking Famnova 500mg. The reason being, their kidneys do not flush the drug out of their system as quickly as a younger person’s kidneys would do. Elderly patients should drink plenty of water while taking Famnova 500mg, and their kidney function should be monitored. These patients should be given a lower dose and should be monitored for neurological problems.
Can I stop taking Famnova 500mg when I feel better?
No, do not stop taking Famnova 500mg without consulting your doctor even if you are feeling better. Your symptoms may improve before the infection is completely cured. Therefore, for better and complete treatment, it is advised to continue your treatment for the prescribed duration.
Does Famnova 500mg prevent transmission of infection to others?
No, you can infect other people, even while you are being treated with Famnova 500mg. Herpes infections are contagious, so avoid letting infected areas come into contact with other people. Avoid touching your eyes after touching an infected area. Wash your hands frequently to prevent transmitting the infection to others. You should practice safe sex by using condoms. You should not have sex if you have genital sores or blisters.
Is Famnova 500mg effective?
Famnova 500mg 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 Famnova 500mg too early, the symptoms may return or worsen.
What if I forget to take a dose of Famnova 500mg?
If you forget a dose of Famnova 500mg, 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.
What are the serious side effects of Famnova 500mg?
Serious side effects are rare, but if you experience them, you should seek medical advice right away. These rare side effects include hives, blistering or peeling rash, yellow skin or eyes, unusual bruising or bleeding, loss of consciousness, fits, difficulty in breathing, hallucinations and swelling of the face, tongue, lips or throat.
What should I tell my doctor before starting treatment with Famnova 500mg?
Before starting treatment with Famnova 500mg, tell your doctor if you have any other health problems, like kidney or liver-related issues. This is because certain medical conditions may affect your treatment and you may even need dose modifications. Let your doctor know about all the other medicines you are taking because they may affect, or be affected by, this medicine. Inform your doctor if you are planning a baby, if you are pregnant or breastfeeding.
What can happen if somebody takes more than the recommended dose of Famnova 500mg accidentally?
Accidental, repeated overdoses of oral Famnova 500mg over several days have resulted in nausea, vomiting, confusion and headache. Consult your doctor in case of overdose.
What if you forget to take Famnova Tablet?
If you miss a dose of Famnova 500mg, 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.
Famnova 500mg Tablet Reviews
Famnova 500mg is an antiviral medicine. It helps in treating viral infections like herpes labialis, herpes simplex virus infections, shingles, and genital herpes infection. It prevents the multiplication of virus in human cells and therefore helps in clearing the infection.
Famnova 500mg should be taken in the dose and duration as advised by your doctor. Do not skip any doses and finish the full course of treatment even if you feel better. It may be taken with or without food, but it is better to take it at a fixed time. If you miss a dose, 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, to avoid overdose. You should drink plenty of water while on treatment with this medicine as it helps to prevent dehydration and kidney damage.
Some side effects of this medicine include headache, dizziness, vomiting, nausea, fatigue, and fever. Inform your doctor if these side effects persist for a longer duration. Please consult your doctor if you are pregnant, planning to conceive or breastfeeding.
Famnova 500mg should be taken in the dose and duration as advised by your doctor. Do not skip any doses and finish the full course of treatment even if you feel better. It may be taken with or without food, but it is better to take it at a fixed time. If you miss a dose, 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, to avoid overdose. You should drink plenty of water while on treatment with this medicine as it helps to prevent dehydration and kidney damage.
Some side effects of this medicine include headache, dizziness, vomiting, nausea, fatigue, and fever. Inform your doctor if these side effects persist for a longer duration. Please consult your doctor if you are pregnant, planning to conceive or breastfeeding.
How Famnova 500mg Tablet Works
Famnova 500mg 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 Famnova 500mg 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. Famnova 500mg may be taken with or without food, but it is better to take it at a fixed time.
Benefits of Famnova 500mg Tablet
- In Herpes Simplex Virus Infections: Famnova 500mg is an antiviral medicine. It slows the growth and spread of the herpes virus in the body. It will not cure herpes and neither it prevents passing on the infection to others. However, it can speed up healing of the sores and decrease the symptoms such as tingling, pain, burning, itching. Follow your doctor’s instructions carefully to get maximum benefit.
- In Shingles: Shingles is a viral infection that causes a painful rash. Famnova 500mg can shorten the length and severity of shingles. It is most effective if you start taking it as soon as possible after the rash appears. Keeping the immune system healthy is the best way to prevent shingles. Maintaining good hygiene is another way of preventing shingles.
- In Herpes labialis: Herpes labialis, commonly known as cold sores, is a viral infection that primarily affects the lip. Symptoms typically include a burning pain followed by small blisters or sores. The first attack may also be accompanied by fever, sore throat, and enlarged lymph nodes. Famnova 500mg can speed up healing of herpes labialis and also prevent recurrence of the sores.
- In Genital herpes infection: Genital herpes infection is a common sexually transmitted infection marked by genital pain and sores. It can affect both men and women. Symptoms include pain, itching and irritation. Famnova 500mg helps in treating the symptoms effectively and also prevents multiplication of the infection causing virus.
Uses of Famnova 500mg Tablet
- Herpes labialis
- Herpes Simplex Virus Infections
- Genital herpes infection
- Shingles
Famnova 500mg Tablet Side Effects
Safety Tips
Breast feeding
CONSULT YOUR DOCTOR
Famnova 500mg is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Kidney
CAUTION
Famnova 500mg should be used with caution in patients with kidney disease. Dose adjustment of Famnova 500mg may be needed. Please consult your doctor.
Pregnancy
SAFE IF PRESCRIBED
Famnova 500mg is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.
Alcohol
CONSULT YOUR DOCTOR
It is not known whether it is safe to consume alcohol with Famnova 500mg. Please consult your doctor.
Driving
UNSAFE
Famnova 500mg may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur. .
Liver
CAUTION
Famnova 500mg should be used with caution in patients with severe liver disease. Dose adjustment of Famnova 500mg may be needed. Please consult your doctor.Limited information is available on the use of Famnova 500mg in these patients. No dose adjustment is recommended in patients with mild to moderate liver disease.
References
- Famciclovir. Hatfield, Hertfordshire: Generics UK T/A Mylan; 2009 [revised 24 Aug. 2018].
- Famciclovir. East Hanover, New Jersey: Novartis Pharmaceuticals Corporation; 1994 [revised Apr. 2013] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO).
- 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. 1601-602.
- 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. 847-48.
- 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. 531-32.