Valtrex Dose For Shingles Treatment

Therapy should be initiated at the earliest sign or symptom of herpes zoster and is most effective when started within 48 hours of the onset of rash.

Valtrex dose for shingles treatment.

If you miss a dose of this medicine take it as soon as possible. May use for herpes zoster ophthalmicus genital mucocutaneous hsv pregnant pts suppression dose. There are insufficient data on use of valacyclovir regarding miscarriage or adverse maternal or fetal outcomes. 500 mg po bid.

Clinical data over several decades with valacyclovir and its metabolite acyclovir in pregnant women have not identified a drug associated risk of major birth defects. For treatment of shingles. 36 wk gestation renal dosing if usual dose 500 mg qd. The recommended dosage of valtrex for treatment of herpes zoster is 1 gram 3 times daily for 7 days.

7 to 10 days cdc recommendation recurrent episodes. Asap w in 72h of rash onset maximum efficacy w in 48h. It slows the growth and spread of the herpes virus to help the body fight the infection. Children use and dose must be determined by your doctor.

Valtrex valacyclovir is an antiviral drug. Valtrex is used to treat cold sores in children who are at least 12 years old or chickenpox in children who are at least. Reassess tx need at 4mo herpes zoster shingles 1000 mg po q8h x7 days start. There are risks to fetus associated with untreated herpes simplex during pregnancy.

Therapy should be started at the first sign of a genital herpes episode. Adults 1000 milligrams mg three times a day for seven days. However if it is almost time for your next dose skip the missed dose and go back to your regular dosing schedule. Shingles is a common viral infection that affects around one in every three people at some point in life according to data from the centers for disease control and prevention.

500 mg po qd. Valtrex is used to treat infections caused by herpes viruses including genital herpes cold sores and shingles herpes zoster in adults.