Description
Manufacturer:
FDC Ltd
Salt Composition:
Famciclovir (500mg)
Description:
Virovir 500mg Tab contains valacyclovir hydrochloride, an antiviral medication used to treat infections caused by herpes viruses, including herpes simplex virus (HSV) and varicella-zoster virus (VZV). Valacyclovir is a prodrug, meaning it is converted into its active form, acyclovir, in the body. Acyclovir works by inhibiting the replication of herpes viruses.
It does this by interfering with the viral DNA polymerase, an enzyme that the virus needs to copy its genetic material. By blocking this enzyme, acyclovir effectively stops the virus from multiplying and spreading in the body. Virovir is commonly prescribed to treat genital herpes outbreaks, cold sores (oral herpes), shingles (herpes zoster), and chickenpox (varicella). It can help to reduce the duration and severity of these outbreaks, as well as reduce pain and other symptoms.
For genital herpes, it can also be used as suppressive therapy to reduce the frequency of recurrent outbreaks. The dosage and duration of treatment with Virovir depend on the type and severity of the herpes virus infection being treated. For initial outbreaks, a higher dose may be prescribed for a shorter period, while suppressive therapy may involve a lower daily dose taken long-term.
It is important to start taking valacyclovir as soon as possible after the onset of symptoms for the best results. Virovir 500mg tablets are for oral administration and should be swallowed whole with water. Common side effects are generally mild and may include headache, nausea, vomiting, diarrhea, and abdominal pain. Less common but more serious side effects can include kidney problems, especially in patients who are dehydrated or have pre-existing kidney conditions.
It is important to drink plenty of fluids while taking valacyclovir. Patients with kidney problems may require dosage adjustments. Virovir can interact with other medications, so it is important to inform your doctor about all the medications you are taking. Virovir is a prescription medication and should only be used under the guidance of a qualified healthcare professional.
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