Valacyclovir belongs to the class of medications known as antivirals. It is used to treat a viral infection affecting the skin known as shingles (herpes zoster). It is also used to treat cold sores, and to treat and prevent recurrences of genital herpes. It works by interfering with the way the virus reproduces. 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. When used to prevent recurrences of herpes, it also reduces the risk of transmission (spreading) of the infection to others. Famciclovir is a guanosine analogue antiviral drug used for the treatment of various herpesvirus infections, most commonly for herpes zoster (shingles). It is a prodrug form of penciclovir with improved oral bioavailability. Famciclovir is marketed under the trade name Famvir (Novartis). On August 24, 2007, the United States Food and Drug Administration approved the first generic version of famciclovir. Generic tablets are manufactured by TEVA Pharmaceuticals and Mylan Pharmaceuticals. and for the suppression of recurring episodes of herpes simplex virus 2. It is also indicated for treatment of recurrent episodes of herpes simplex in HIV patients. Side effects: mild to extreme stomach upset, headaches, mild fever. Buy viagra uk 2013 Cialis 50 mg tablets Fluoxetine hydrochloride buy Find patient medical information for Valacyclovir Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Jun 9, 2015. Valtrex is a prescription medication used to treat conditions caused by the herpes virus including cold sores, shingles, genital herpes outbreaks. Herpes simplex is a viral infection caused by the herpes simplex virus. Infections are. "Once-daily valacyclovir to reduce the risk of transmission of genital herpes" PDF. N Engl J Med. 350 1 11–20. doi10.1056/NEJMoa035144. In males, the lesions occur on the glans penis, shaft of the penis or other parts of the genital region, on the inner thigh, buttocks, or anus. In females, lesions appear on or near the pubis, clitoris or other parts of the vulva, buttocks or anus. Other common symptoms include pain, itching, and burning. Less frequent, yet still common, symptoms include discharge from the penis or vagina, fever, headache, muscle pain (myalgia), swollen and enlarged lymph nodes and malaise. Women often experience additional symptoms that include painful urination (dysuria) and cervicitis. Herpetic proctitis (inflammation of the anus and rectum) is common for individuals participating in anal intercourse. In rare cases, involvement of the sacral region of the spinal cord can cause acute urinary retention and one-sided symptoms and signs of myeloradiculitis (a combination of myelitis and radiculitis): pain, sensory loss, abnormal sensations (paresthesia) and rash. Intravenous aciclovir is effective to treat severe medical conditions caused by different species of the herpes virus family, including severe localized infections of herpes virus, severe genital herpes, chickenpox and herpetic encephalitis. It is also effective in systemic or traumatic herpes infections, eczema herpeticum and Herpes simplex meningitis. Reviews of research dating from the 1980s show there is some effect in reducing the number and duration of lesions if aciclovir is applied at an early stage of an outbreak. Aciclovir trials show that this agent has no role in preventing HIV transmission, but it can help slow HIV disease progression in people not taking anti-retroviral therapy (ART). This finding emphasizes the importance of testing simple, inexpensive non-ART strategies, such as aciclovir and cotrimoxazole, in people with HIV. Aciclovir is excreted in the breast milk, therefore it is recommended that caution should be used in breast-feeding women. It has been shown in limited test studies that the nursing infant is exposed to approximately 0.3 mg/kg/day following oral administration of aciclovir to the mother. Valacyclovir wikipedia Valacyclovir C13H20N6O4 - PubChem, Valtrex - Side Effects, Uses, Dosage, Overdose, Pregnancy, Alcohol. Can you buy lexapro onlineViagra originally developed forCialis who makes it Famciclovir is a guanosine analogue antiviral drug used for the treatment of various. See alsoedit. Penciclovir · Valacyclovir. Famciclovir - Wikipedia. Herpes simplex - Wikipedia. Apo-Valacyclovir - Uses, Side Effects, Interactions -. Dec 20, 2017. Alternatively, a provider could use famciclovir 500 mg po tid or valacyclovir 1000mg po tid. If the systemic condition warrants or if the patient is. Valaciclovir, also spelled valacyclovir, is an antiviral drug used in the management of herpes simplex, herpes zoster shingles, and herpes B. It is a prodrug. Looking for online definition of valacyclovir in the Medical Dictionary. What does valacyclovir mean. Also found in Dictionary, Acronyms, Wikipedia.