Famciclovir
from class: Microbiology Definition Famciclovir is an antiviral medication used to treat herpes virus infections, including shingles and genital herpes. It works by inhibiting viral DNA replication.
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Predict what's on your test 5 Must Know Facts For Your Next Test Famciclovir is a prodrug that is converted into its active form, penciclovir, in the body. It is effective against herpes simplex virus (HSV) types 1 and 2, and varicella-zoster virus (VZV). Famciclovir can reduce the duration and severity of outbreak symptoms but does not cure herpes infections. Common side effects include headache, nausea, and diarrhea. It is often prescribed for patients with weakened immune systems to prevent severe complications. Review Questions What viruses are effectively treated by famciclovir? How does famciclovir function at the molecular level? What are some common side effects of taking famciclovir?
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