Famciclovir

Is the active ingredient.

Treatment of genital herpes (herpes simplex virus type 2 or HSV2)

Treatment of shingles (herpes zoster)

Treatment of chickenpox (varicellazoster virus or VZV)

Famcimac 500mg Tab (Famciclovir) is a guanosine analog prodrug. Once absorbed, it's converted to penciclovir, which inhibits viral DNA polymerase, preventing viral replication.

Store at room temperature, away from moisture and direct sunlight. Keep out of reach of children.

Dosage varies depending on the condition being treated and the patient's health. Always follow your doctor's prescription.

Typically taken orally with or without food.

Headache

Nausea

Diarrhea

Fatigue

Abdominal pain

Dizziness

Rash

Itching

Alcohol Consumption

Consult your doctor about alcohol consumption while taking Famciclovir.



While Driving or operating Machinery

Famciclovir can cause dizziness; avoid driving or operating machinery if affected.



Pregnant & Breastfeeding Women

Inform your doctor if you are pregnant, breastfeeding, or planning to become pregnant. Use only as prescribed by your doctor during these periods.



Children

Dosage and safety in children should be determined by a physician.



Kidney

Renal impairment may require dosage adjustment. Your doctor will assess your kidney function before prescribing.



Liver

Liver impairment may require dosage adjustment. Your doctor will assess your liver function before prescribing.

Your doctor or pharmacist

Product monograph (check your prescription for the specific brand)

Reputable medical websites (e.g., Mayo Clinic, NHS)