ABSTRACT QUESTION One of my patients is a pregnant woman in her first trimester with a history of recurrent genital herpes. She is concerned about whether use of her antiviral medication will adversely affect her baby. ANSWER Studies have shown that the use of acyclovir or valacyclovir is not associated with an increase in birth defects. Limited data exist for famciclovir and therefore it would not be considered a first-line choice for treatment of herpes during pregnancy. QUESTION L'une de mes patientes enceintes en est à son premier trimestre de grossesse et elle a des antécédents d'herpès génital récurrent. Elle se demande si l'utilisation de ses médicaments antiviraux pourrait nuire à son bébé. RPONSE Des études ont démontré que l'utilisation de l'acyclovir ou du valacyclovir n'est pas associèe à une augmentation des anomalies congénitales. Les données concernant le famciclovir sont limitées et ce médicament ne devrait donc pas étre considéré comme choix de traitement de première intention pour l'herpès durant la grossesse. Neonatal HSV infections are considered more serious compared with adult infections, having consequences that include the following: skin, eye, and mouth infections; central nervous system diseases; disseminated infections; and death. Antiviral agents used to treat herpes simplex virus infections are nucleoside analogs. Acyclovir is the antiviral most commonly used to treat herpes simplex virus (HSV) infections. Other oral medications include famciclovir, which is a prodrug that is converted to penciclovir, and valacyclovir, which is a prodrug that is converted to acyclovir. Oral therapy is effective for non–life-threatening herpes simplex virus infections (eg, primary orolabial, genital), and can be useful in the suppression of recurrent genital herpes simplex virus infections to diminish viral shedding and decrease rates of clinical recurrences. Intravenous (IV) acyclovir is indicated for the treatment of encephalitis, any form of neonatal disease, severe infection in patients who are immunocompromised, and occasionally for cases of severe orolabial or genital disease. Acyclovir, a synthetic acyclic purine nucleoside analog, is the standard treatment for herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2) infections. Activation of the drug requires 3 phosphorylations.
It slows the growth and spread of the herpes virus to help the body fight the infection. Valacyclovir is used to treat infections caused by herpes viruses, including genital herpes, cold sores, and shingles (herpes zoster) in adults. Valacyclovir is used to treat cold sores in children who are at least 12 years old, or chickenpox in children who are at least 2 years old. Valacyclovir will not cure herpes and will not prevent you from spreading the virus to other people. However, this medicine can lessen the symptoms of an infection. Valacyclovir may also be used for purposes not listed in this medication guide. It is not known whether this medicine will harm an unborn baby. Order Valtrex Best price: 500 mg * 180 pills – $1.35 per pill (Free Express Shiping) 1000 mg * 270 pills – $1.85 per pill Shiping: Regular Delivery (5-20 days, Non-Trackable): $9.95 Express Delivery (2-3 days, Trackable): $24.95 Free EMS shipping available for orders over $125 No prescription Valtrex is an antiviral medication meaning that it fights against a virus, a herpes virus, to be more exact. Lots of medical problems come from a weak immune system. In this case a human body is no longer able to restrain bacteria and viruses that have been calmly “sleeping”. Everybody knows about such unpleasant visual herpes symptoms as a sore on the lip. Valtrex no prescription is intended specifically for making herpes visual signs disappear. In addition to that, Valtrex without prescription you can buy from our Valtrex online pharmacy helps combat the following conditions: • shingles; • chickenpox; • cold sores; • genital herpes. The most important thing you should understand about without prescription Valtrex is that the herpes virus can’t be destroyed by an active component of the medicine – valacyclovir, nor by any other substances. Valacyclovir no prescription only prevents the virus from growing stronger and spreading.
What is the most important information I should know about valacyclovir? Follow all directions on your medicine label and package. Tell each of your healthcare. Find patient medical information for Valtrex Oral on WebMD including its uses. In children, it is used to treat cold sores around the mouth caused by herpes.