2023年8月4日 · Famciclovir is an antiviral medicine that is used to treat infections caused by herpes viruses, including genital herpes, cold sores, and shingles. Famciclovir is sometimes used in people with human immunodeficiency virus (HIV) who develop herpes outbreaks around the mouth, genitals, or anal area.

2024年1月31日 · For oral dosage form (tablets): For treatment of shingles: Adults—500 milligrams (mg) every eight hours for seven days. Children—Use and dose must be determined by your doctor. For suppression of recurrent genital herpes: Adults—250 milligrams (mg) two times a day for up to one year. Children—Use and dose must be determined by your doctor.

2024年7月31日 · Overview: Famciclovir is an antiviral medicine that is used to treat conditions caused by herpes viruses, such as cold sores, genital herpes, and shingles. Famciclovir should be taken as soon...

2021年3月15日 · Famciclovir is used to treat or prevent outbreaks caused by oral herpes, genital herpes, and shingles. Tiredness warning: Famciclovir can cause dizziness, confusion, or sleepiness....

2023年8月4日 · Detailed Famciclovir dosage information for adults. Includes dosages for Herpes Simplex Labialis, Herpes Simplex - Suppression, Herpes Zoster and more; plus renal, liver and dialysis adjustments.

2024年2月20日 · Famciclovir (Famvir) is an antiviral medication that treats cold sores, genital herpes, and shingles in adults. It works best when started as soon as possible after symptoms appear. But it doesn't prevent you from being contagious. The typical famciclovir dosage depends on what you’re taking it for.

2023年5月18日 · The recommended dosage of FAMVIR for the treatment of recurrent orolabial or genital herpes in HIV-infected patients is 500 mg twice daily for 7 days. Therapy should be initiated at the first sign or symptom of a recurrent episode …

2023年5月18日 · What Is Famciclovir and How Does It Work? Famciclovir is a prescription medication used to treat Acute Herpes Zoster (Shingles), Herpes Labialis, Genital Herpes, and Herpes (HIV -Infected Adults). Adult dosage. Tablet. Acute Herpes Zoster (Shingles) Adult dosage. Treatment in immunocompetent adults. Herpes Labialis. Adult dosage. Genital Herpes.

FAMCICLOVIR (fam SYE kloe veer) is an antiviral medicine. It is used to treat or prevent infections caused by certain kinds of viruses. Examples of these infections are herpes and shingles. This medicine will not cure herpes. Cleveland Clinic is a non-profit academic medical center. Advertising on our site helps support our mission.

Take this medication by mouth with or without food as directed by your doctor, usually 2 to 3 times a day. This medication works best when started at the first sign of an outbreak, as directed by your doctor. It may not work as well if you delay treatment. The dosage is based on your medical condition and response to treatment.