৳ 1/unit
Pack: ৳ 1
৳ 1/unit
Pack: ৳ 1
At a glance
Famciclovir INN is an antiviral medication used for the treatment of herpes labialis, herpes simplex virus infections, shingles, and genital herpes infection.
Indications
- Herpes Labialis: Used for treatment of cold sores on lips.
- Herpes Simplex Virus Infections: Used for treatment of HSV infections.
- Shingles (Herpes Zoster): Used for treatment of shingles.
- Genital Herpes Infection: Used for treatment of genital herpes.
Pharmacology
Famciclovir INN 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.
Dosage
Adult Dose:
- Herpes Zoster (Shingles): 500 mg tid x 7 days.
- Genital Herpes (First Episode): 250 mg tid x 5 days.
- Genital Herpes (Recurrent): 125 mg bid x 5 days.
- Herpes Labialis: 1500 mg single dose OR 750 mg bid x 1 day.
Renal Dose: Dose adjustment may be needed based on CrCl.
Side effects
Common Side Effects:
- Headache
- Dizziness
- Vomiting
- Nausea
- Fatigue
- Fever
- Stomach pain
- Diarrhea
- Skin rash
Use in pregnancy
Use in Pregnancy: Famciclovir INN is generally considered safe during pregnancy; animal studies have shown low or no adverse effects.
Pregnancy Category: B — always consult a doctor before taking during pregnancy.
Precautions & warnings
Precautions:
- Famciclovir INN may decrease alertness, affect vision or make you feel sleepy and dizzy; do not drive if these symptoms occur.
- Drink plenty of water during treatment to prevent dehydration and kidney damage.
- Inform doctor if pregnant, planning to conceive or breastfeeding.
- Use with caution in kidney disease; dose adjustment may be needed.
- Use with caution in severe liver disease; dose adjustment may be needed.
Overdose effects
Overdose: Limited information on overdose; symptomatic treatment.
Storage conditions
Storage: Store in a cool and dry place, protected from light. Keep out of reach of children.