People with genital herpes can still infect their sex partners — even if they are taking anti-herpes drugs that prevent herpes outbreaks. But there’s been troubling evidence that this may not be true. (Zovirax), famciclovir (Famvir), and valacyclovir (Valtrex) — prevent most outbreaks in most people. But they don’t eliminate virus hiding in nerve cells. Drug May Prevent Spread of This Incurable STD. Researchers identified more than 1,400 couples in which one had genital herpes and one did not. Suppressive valacyclovir therapy to reduce genital herpes transmission: Good public health policy?. As a result, it reduces transmission when the source partner does not have any recognizable symptoms but is still shedding virus, which is when most transmission events occur (18,19).
It is known that partners infected with genital herpes can transmit the infection to an uninfected partner BOTH when symptoms are present (such as redness and blisters) as well as when no symptoms are present (called asymptomatic shedding; see the paper on Asymptomatic Shedding at www. With half of the couples the infected partner took Valtrex, and in the other half the infected partner took placebo. These results give scientific proof that a discordant couple that approaches intimate contact with care can protect the uninfected partner to a very high degree. This is a 90 risk reduction from NOT using medication and NOT using condoms. It is difficult to prevent the spread of HSV. Even people who know they are infected with HSV may not realize they can transmit the infection even without an open herpes sore. If people with herpes take valacyclovir every day, they can reduce the risk of transmitting herpes to others. Two types of HSV can cause genital herpes: HSV-1 and HSV-2. Valacyclovir is the valine ester of acyclovir and has enhanced absorption after oral administration. Suppressive anti-HSV therapy in persons with HIV infection does not reduce the risk for either HIV transmission or HSV-2 transmission to susceptible sex partners (71,366).
Valtrex (or any other antiviral) is not a cure for genital herpes. Because genital herpes is a sexually transmitted disease, you should minimise having intercourse when you have an outbreak of herpes or show any symptoms. This will avoid the risk of spreading herpes to your partner. Ask your doctor if you have any questions about why Valtrex tablets have been prescribed for you. VALTREX does not cure herpes infections (cold sores, chickenpox, shingles, or genital herpes). It is not known if VALTREX can stop the spread of shingles to others. I know that Valtrex can be used to reduce the risk of transmission of genital herpes, but what about oral herpes? I have oral herpes and my partner doesn’t. Medications may actually reduce the frequency of outbreaks by up to 70 or 80 percent, which will not only be great for you but ought to please your partner, too, if he is a fellatio fan.
Protecting Uninfected Partners
Drugs can, however, reduce symptoms and improve healing times. These drugs limit herpes viral replication and its spread to other cells. 2- Treatment for genital herpes (preventing it, treating the initial outbreaks of it and treatment of herpes episodes. Valtrex itself does not prevent the spread of genital herpes. Valacyclovir will not prevent the spread of genital herpes. Herpes infections are contagious and you can infect other people even while you are taking with valacyclovir. It is, however, important to avoid sexual contact if you have any symptoms, or oral or genital sores. Recently, Valtrex (an antiviral drug used to treat herpes) was found to help reduce the risk of transmission. Many of these people don’t realize they do as a herpes test is not often a part of regular STD screening. Valacyclovir works by stopping the virus from multiplying and spreading to nearby healthy cells. It does not cure shingles, cold sores, or genital herpes, but it does help the sores to heal more quickly, and it relieves pain and discomfort.