Herpes Cure And Treatment

Acyclovir Same Valacyclovir

Other drugs in the same class include acyclovir (Zovirax) and famciclovir (Famvir). I understand that Valtrex its just 1 pill – – Acyclovir is x2 and possiblities of missing a dosage is more likely however is Acyclovir more affective? Thanks Liz86. Valtrex turns into acyclovir in the body. it’s the Same Medicine.

Both drugs accomplish essentially the same purpose, but there are a couple differences. Unlike actual Acyclovir, Valacyclovir (in this case, Valtrex) is more rapidly absorbed.

What Is The Difference Between Acyclovir And Valacyclovir?

Valacyclovir, at a dose of 250 mg four times daily, generates essentially the same acyclovir AUC (area under the curve, or exposure over 24 hours) as oral acyclovir at a dose 800 mg five times daily 3. After oral administration, valacyclovir is rapidly and almost completely converted to acyclovir on the first pass through the liver and gives rise to concentrations in plasma three to five times higher than those after administration of the corresponding doses of oral acyclovir (4). No sign of accumulation of acyclovir in the CSF was recorded, and serum and CSF acyclovir levels were essentially the same as those in the present pharmacokinetic study.

Acyclovir treatment of acute herpes zoster speeds rash healing and decreases pain and ocular complications. Analgesics; Antiviral Agents; Valine; valacyclovir; Acyclovir. Fourth, as correlation among infants from the same pregnancy could affect risk estimates, we performed analyses excluding multiple births. Acyclovir, famciclovir or valacyclovir are a type of antiviral medicine that may inactivate varicella or zoster vaccines before your body can develop immunity to the virus. I mean I’m not sure, but I believe Valtrex is simply valacyclovir, which is simply a better absorbed form of acyclovir. But it contains the same active ingredient.

Valaciclovir Compared With Acyclovir For Improved Therapy For Herpes Zoster In Immunocompetent Adults

Both drugs target the same viruses but valacyclovir provides longer duration of action, therefore, doses can be taken fewer times every day. Acyclovir, Valacyclovir and famcyclovir can lessen the severity of a primary outbreak, reduce the time it takes genital herpes outbreaks to heal and can decrease the number of days of symptoms and days the virus is transmissible. This doesn’t make this drug more effective than acyclovir, it just means you need to take less of it to achieve the same result.


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