The dose in immunocompromised patients is 1000 mg three times daily for at least seven days (3000 mg total daily dose) and for 2 days following crusting of lesions. This dose should be reduced according to creatinine clearance (see Renal impairment below). For recurrent episodes, treatment should be for three to five days. For initial episodes, which can be more severe, treatment may have to be extended to ten days. For recurrent episodes of herpes simplex, this should ideally be during the prodromal period or immediately upon appearance of the first signs or symptoms. Valtrex can prevent lesion development when taken at the first signs and symptoms of an HSV recurrence. For herpes labialis (cold sores), valaciclovir 2000 mg twice daily for one day is effective treatment in adults and adolescents. The second dose should be taken about 12 h (no sooner than 6 h) after the first dose. Valtrex is a generic drug, which treats cold sores and herpes. It is used when patients show low immunity response to other drugs. Generic Valtrex treats shingles such as herpes zoster. Further, unlike with most antibiotics, you may take Valtrex without food on empty stomach. In addition, it treats genital herpes that may occur in HIV patients. However, if you are having a troubled stomach, you may choose to take Valtrex with some food. Some patients report stomach irritation after having the drug. To be on safer side, consult your doctor before popping the drug. Generic Valtrex is not an antibacterial, but antiviral. Most doctors advice to take small dosages for longer periods than heavy dosages for short periods. Best place to order cialis online Fluconazole resistant candida treatment Ciprofloxacin eye drops side effects Prednisone hair loss Valtrex demonstrates proven effectiveness as a therapeutic and preventative medication for treating many types of herpes viruses. The herpes virus cannot be completely removed from the body. Therefore, the action of the drug is directed primarily at stopping an outbreak, eliminating unpleasant symptoms, increasing the periods of remission, and. The standard valacyclovir dosage for an outbreak of cold sores is the same as the dosage used for a primary oral herpes outbreak -- 2,000 mg of valacyclovir taken every 12 hours, for a total of two doses. Valtrex Dosage for Cold Sores For the treatment of cold sores herpes labialis in adults and children age 12 and older, the recommended dose is Valtrex 2000 mg 2 grams, twice a day, for one day. The two doses should be taken about 12 hours apart. Valacyclovir (generic for Valtrex) is a medication approved by the FDA to treat different types of herpes infections including HSV-1 and HSV-2. It is also used to treat shingles (herpes zoster), which is caused by the Varicella Zoster Virus (VZV). There are four different ways that herpes medications can be used to treat genital herpes (HSV-1 and HSV-2): 1. To Treat Or Abort An Outbreak When There Are Early Symptoms (Prodrome): For both genital and oral herpes, people can take medication when their specific prodrome tells them an outbreak is about to occur. The medication will stop an outbreak cold (often) and when it does not, it can shorten the outbreak and make it milder than it might have been otherwise. To Prevent Outbreaks When There Are No Symptoms But Outbreaks Are More Likely: Patients also learn the life circumstances or behaviors that lead to more outbreaks. For some, a lack of sleep, increased alcohol, another illness, stress, too much sunlight, irritation, or anything that can affect one’s immunity can spur an outbreak. That means that some patients can know not just when they feel an outbreak coming on but can know when they are more likely to have an outbreak due to their circumstances. They might be under stress, having more sex therefore causing more physical irritation, drinking a bit more than they should, or missing sleep over an extended period. Valacyclovir is used to treat infections caused by certain types of viruses. In children, it is used to treat cold sores around the mouth (caused by herpes simplex) and chickenpox (caused by varicella zoster). In adults, it is used to treat shingles (caused by herpes zoster) and cold sores around the mouth. The viruses that cause these infections continue to live in the body even between outbreaks. Valacyclovir is also used to treat outbreaks of genital herpes. Valacyclovir decreases the severity and length of these outbreaks. In people with frequent outbreaks, this medication is used to reduce the number of future episodes. It helps the sores heal faster, keeps new sores from forming, and decreases pain/itching. This medication may also help reduce how long pain remains after the sores heal. Read the Patient Information Leaflet if available from your pharmacist before you start taking valacyclovir and each time you get a refill. Valacyclovir dosage for herpes Valacyclovir Dosage Guide with Precautions -, Valacyclovir Valtrex Dosage Guide for Herpes Outbreak Dapoxetine 30 mg Medscape - Herpes simplex, zoster-specific dosing for Valtrex valacyclovir, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. Valtrex valacyclovir dosing, indications, interactions.. Valtrex Dosage - Herpes Home Page. Buy Valacyclovir Generic Valtrex - Cold Sores & Genital Herpes.. Published randomized, double-masked and placebo- controlled clinical trials for HSV keratitis prophylaxis include studies of low-dose/long-term oral antiviral prophylaxis, 25, 26 high-dose/short-term oral antiviral prophylaxis, 172 and comparison of oral acyclovir and its prodrug, valacyclovir, 173 in the prevention of HSV keratitis. A Valtrex valacyclovir is an antiviral medication indicated for the treatment of cold sores and shingles caused by herpes viruses, for the treatment and control of genital herpes in adults with. In your body, valacyclovir becomes the anti-herpes medicine, acyclovir. Although valacyclovir will not cure shingles or genital herpes, it does help relieve the pain and discomfort and helps the sores heal faster. Valacyclovir is available only with your doctor's prescription. This product is available in the following dosage forms Tablet.