What is Famtrex (Famiciclovir) used for?

Famtrex (Famiciclovir) treats the virus that causes shingles and genital herpes. It does not cure either condition but reduces the itchiness and helps to heal any sores or blisters in the infected area. Famtrex (Famiciclovir) works by inhibiting the ability of the virus to reproduce, reducing the spread of infection.

How should I use Famtrex (Famiciclovir)?

The normal dose is 125 to 500mg up to 3 times a day depending on your condition. You should only use Famtrex as directed by your physician. Some people find it easier to take Famtrex with food or milk, as the medication can sometimes cause stomach upsets if taken on its own.

What are the side effects of Famtrex (Famiciclovir)?

• headache
• nausea
• diarrhea
• vomiting
• flatulence
• abdomial pain
• fatigue
• a rash
• stomach upset

Please Note

If you are pregnant, you should talk to your physician about whether Famtrex is a suitable treatment for your condition. If you have a history of liver or kidney disease, or are HIV positive, or have AIDS, tell you physician as these conditions are likely change the dosage instructions for using Famtrex.