Famdac 500mg Tablet
Manufacturer
Innovative Pharmaceuticals
Salt Composition
Famciclovir (500mg)
Key Information
Short Description
Famdac 500mg Tablet is an antiviral medicine used to treat viral infections such as herpes labialis, herpes simplex virus infections, shingles, and genital herpes infection.
Dosage Form
Tablet
Introduction
Famdac 500mg Tablet 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.
Directions for Use
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. Famdac 500mg Tablet may be taken with or without food but it is better to take it at a fixed time.
Safety Information
Side Effects
Headache Dizziness Vomiting Nausea Fatigue Fever
Alcohol Warning
It is not known whether it is safe to consume alcohol with Famdac 500mg Tablet. Please consult your doctor.
Breastfeeding Warning
Famdac 500mg Tablet is probably unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby.
Pregnancy Warning
Famdac 500mg Tablet 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.
Interacting Medicines
Abacavir Adefovir Didanosine Entecavir
How it works
Famdac 500mg Tablet 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.
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Frequently asked questions
Does Famdac 500mg Tablet prevent transmission of infection to others?
No, you can still infect other people, even while being treated with Famdac 500mg Tablet. Herpes infections are contagious, so avoid direct contact with infected areas. Wash your hands frequently to prevent transmitting the infection to others. Practice safe sex by using condoms. You should not have sex if you have genital sores or blisters.
Is Famdac 500mg Tablet effective?
Famdac 500mg Tablet is effective only when used in the dose and duration prescribed by your doctor. Do not stop taking it even if you see improvement in your condition. If you stop using Famdac 500mg Tablet too early, symptoms may return or worsen.
Can I stop taking Famdac 500mg Tablet when I feel better?
No, do not stop taking Famdac 500mg Tablet without consulting your doctor even if you are feeling better. Your symptoms may improve before the infection is completely cured. Therefore, for a complete and safe treatment, it's advised to continue your treatment for the prescribed duration.
What should I tell my doctor before starting treatment with Famdac 500mg Tablet?
Before starting treatment with Famdac 500mg Tablet, inform your doctor if you have other health problems, such as kidney or liver-related issues. This is because certain medical conditions may affect your treatment and you might need dose modifications. Let your doctor know about all the other medications you are taking as they may interact with this medication.
What are the serious side effects of Famdac 500mg Tablet?
Serious side effects are rare but if you experience them, consult a medical professional immediately. These rare side effects include hives, blistering or peeling rash, yellow skin or eyes, unusual bruising or bleeding, loss of consciousness, fits, difficulty breathing, hallucinations and swelling of the face, tongue, lips or throat.
Do elderly patients need to be more careful while taking Famdac 500mg Tablet?
Older adults (over age 65 years) are more likely to experience side effects when taking Famdac 500mg Tablet. This is because their kidneys do not eliminate the drug as quickly as younger individuals’ kidneys do. Elderly patients should drink plenty of water while taking Famdac 500mg Tablet and have their kidney function monitored regularly. They may need a lower dose and close monitoring for any neurological problems.
What if I forget to take a dose of Famdac 500mg Tablet?
If you miss a dose, take it as soon as you remember. However, if it's almost time for your next dose, skip the missed dose and take the next scheduled dose at the prescribed time. Don’t double the dose to make up for the missed one, as this could increase side effects.
What can happen if somebody takes more than the recommended dose of Famdac 500mg Tablet accidentally?
Accidental overdoses of oral Famdac 500mg Tablet over several days have been linked to nausea, vomiting, confusion and headache. Consult your doctor immediately in case of an overdose.
Can I get resistant to Famdac 500mg Tablet treatment?
Patients with advanced HIV disease or those with impaired immunity have reported drug resistance to Famdac 500mg Tablet. If you are not responding to Famdac 500mg Tablet, the possibility of drug resistance should be assessed.
