Generic Name: Famvir
What is Famvir?
Read More The treatment dose for famvir is 1000 mg twice a day for one day for genital herpes, and for cold sores, take a single dose of three 500-mg tablets at the first sign or symptom of an outbreak within 1 hour. I was diagnosed with an HSV1 infection about 4 years ago after having a genital outbreak. I was treated for the initial outbreak and then one or two outbreaks on my genital area and face in the following 2 years.
Over the past year or so my herpes has been out of control. Though they never spread beyond the region of initial infection right side of the genitals and inner thigh and the patches were small but the skin reaction was extreme. Read More I don't think you need 3 grams per day, for sure. The normal dose for treating recurrent genital herpes is 500 mg of Valtrex twice per day for three days or you can do 2 grams of Valtrex twice a day for a day or two. I don't feel you are having outbreaks all over your body, but a provider that you would see in person could best assess that.
For those patients at risk of Post-herpetic neuralgia PHN250 to 500 mg of Famciclovir tablets taken three times a day for seven days, taken during the acute phase of the disease, to decrease the duration and incidence of PHN.
Herpes Zoster Infections In Immunocompromised Adults The recommended dosage is 500 mg three times daily for ten days. Initiation of treatment has to start preferably as soon as possible after rash onset.
Herpes Simplex Infections In Immunocompetent Adults First episode of genital herpes The dosage is 250 mg three times daily for five days. The treatment has to be started as soon as possible after onset of lesions. Recurrent genital herpes The dosage is 1000 mg twice daily for one day or 125 mg twice daily for five days. The recommended initiation of treatment is during the prodromal period or as soon as possible after onset of lesions.
Recurrent Herpes Labialis Cold Sores The dosage is 1500 mg as a single dose for one day. Starting of treatment is recommended at the earliest sign or symptom of a cold sore e. Initiation of treatment is recommended as soon as possible after rash onset. Suppression Of Recurrent Genital Herpes Infections The recommended dose is 250 mg twice daily.
The length of treatment with Generic Famvir depends on the severity of the disease. Therapy has to be re-evaluated after 12 months in order to observe possible changes in the natural history of the disease. A dose of 500 mg twice a day has been shown to be effective in HIV patients. Take Famtrex exactly as prescribed by your healthcare provider.
How should I take Famvir?
Herpes can be transmitted even if you do not have active symptoms. You should continue to practice safer sex to lower the chances of spreading genital herpes to others. Do not have sexual contact with your partner during an outbreak of genital herpes or if you have any symptoms of genital herpes.
Use a condom made of latex or polyurethane when you have a sexual contact. Ask your healthcare provider for more information about safer sex practices. See the end of this Patient Information leaflet for a complete list of ingredients in FAMVIR.
What should I avoid while taking Famvir?
Do not store Famvir or any other medicine in the bathroom or near a sink. A locked cupboard at leastone-and-a-half metres above the ground is a good place to store medicines. DisposalIf your doctor tells you to stop taking this medicine or the expiry date has passed, ask your pharmacist what to do with any medicine you have left over.
Product descriptionWhat it looks likeFamvir 250 mg tablets are white round tablets, marked with either "Famvir" or "FV" on one side and "250" on the other. Each carton contains 14 or 21 tablets. Famvir 500 mg tablets are white, oval film-coated tablets with either "FAMVIR 500" or "FV 500" on one side and plain on the reverse side. Each carton contains 30 tablets. Vitamins may only be of assistance if your dietary intake is inadequate.
Famvir side effects
What other information should I know. Brand names American Society of Health-System Pharmacists, Inc. National Library of Medicine 8600 Rockville Pike, Bethesda, MD 20894 U. Department of Health and Human Services National Institutes of Health Page last updated: 24 May 2017. Famciclovir is a guanosine analogue antiviral drug used for the treatment of various herpesvirus infections, most commonly for herpes zoster shingles. It is a prodrug form of penciclovir with improved oral bioavailability.
Common Famvir ide effects may include:
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Contact the applicable plan provider for the most current information.
Drug interactions may change how your medications work or increase your risk for serious side effects.
As you know, the herpes virus is incurable and can be transferred to your partner at any time. Refraining from sex and making sure you are containing the virus is essential, as well as communicating with your partner and others around you.
It is not known if Famvir passes to breast milk or the affect it has on an unborn baby, therefore it is advised that you seek further advice before using this treatment. Recurrent drugs can be an annoyance to arrange, so it's no surprise that purchasing online is becoming increasingly popular. You can get both dosages of Famvir 250mg and 500mg at HealthExpress by filling in a quick consultation for approval by one of our partner doctors.
Where can I get more information?
Treatment with Famciclovir should only be stopped once the prescribed course have been completed, or if your doctor instructs you to do so.
Multum's drug information does not endorse drugs, diagnose patients or recommend therapy.