Is generic Valtrex the same?
Generic vs. Valacyclovir is a generic drug, which is an exact copy of the active drug in a brand-name medication. The generic is considered to be as safe and effective as the original drug. And generics tend to cost less than brand-name drugs. Valacyclovir is available as a brand-name drug called Valtrex.
What is generic Valtrex called?
Valacyclovir is the generic form of the brand Valtrex®. Both medications work similarly in the body. Valacyclovir is an antiviral medication that is used to treat oral herpes and genital herpes, which are caused by herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2).
How many 500 mg Valtrex can I take?
Adults—500 milligrams (mg) two times a day for three days. Children—Use and dose must be determined by your doctor.
How many valacyclovir 500mg Can I take a day?
The recommended dosage of VALTREX for treatment of initial genital herpes is 1 gram twice daily for 10 days. Therapy was most effective when administered within 48 hours of the onset of signs and symptoms. The recommended dosage of VALTREX for treatment of recurrent genital herpes is 500 mg twice daily for 3 days.
Does generic Valtrex work well?
Valtrex is the brand name for valacyclovir hydrochloride. The brand and generic versions of the medication are chemically the same, work the same way, and are equally effective at treating herpes virus infections. Herpes virus infections include cold sores, genital herpes, shingles, and chickenpox.
How long does it take for valacyclovir 500 mg to work?
For most initial herpes outbreaks and cases of recurring herpes, valacyclovir takes effect very quickly and provides some level of relief in as little as two to three days. Generally, the sooner you take valacyclovir after noticing symptoms, the faster it will be to provide relief.
What does Valtrex do to your body?
Valtrex is an antiviral drug. It slows the growth and spread of the herpes virus to help the body fight the infection. Valtrex is used to treat infections caused by herpes viruses, including genital herpes, cold sores, and shingles (herpes zoster) in adults.
Are you still contagious after taking Valtrex?
It is important to keep in mind that Valtrex is not a cure for genital herpes, and there may still be contagious lesions or shedding that occur while taking the medication. While daily treatment can reduce the risk of transmission, it isn’t 100% guaranteed that you won’t become infected.
How fast does valacyclovir 500 mg work?
What is the normal dosage for Valtrex?
The usual dose is 20 milligrams (mg) per kilogram (kg) of body weight, taken three times a day for 5 days. However, the dose is usually not more than 1000 mg three times a day. Adults—2000 milligrams (mg) every 12 hours for one day. Children 12 years of age and above—2000 milligrams (mg) every 12 hours for one day.
What does valacyclovir do to your body?
– fever, pale skin; – unusual bleeding (nosebleeds, bleeding gums); – red or pink urine, little or no urination; – red spots on the skin (not related to herpes or chickenpox); – feeling weak or tired; – stomach pain, bloody diarrhea, vomiting; or – swelling in your face, hands, or feet.
What is Valtrex 500mg used for?
Valtrex tablets belong to a group of medicines called antivirals. Valtrex tablets are used for the treatment of genital herpes infection. Valtrex tablets work by stopping the multiplication of the virus which causes herpes.
What conditions does valacyclovir treat?
For treatment of genital herpes,first outbreak: Adults—1000 milligrams (mg) two times a day for ten days.