How many 500mg Valtrex can I take?

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.

What is valaciclovir 500 mg used for?

It works by killing or stopping the growth of viruses called herpes simplex (HSV), varicella zoster (VZV) and cytomegalovirus (CMV). Valaciclovir can be used to: treat shingles (in adults) treat HSV infections of the skin and genital herpes (in adults and adolescents over 12 years old).

How many mg of valacyclovir can I take?

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. Children below 12 years of age—Use and dose must be determined by your doctor.

Can I take 1 gram of valacyclovir?

Typical dosing for Valtrex (valacyclovir) Genital herpes (first outbreak): Take 1 gram by mouth twice daily for 10 days. Genital herpes (recurrent outbreaks): Take 500 mg by mouth twice daily for 3 days. Genital herpes (reduction of recurrent outbreaks): Take 500 mg to 1 gram by mouth once daily.

Can I take 2 Valtrex at once?

For adults and children 12 years and older The recommended dosage is 2 grams twice daily, taken 12 hours apart, for one day. Valtrex should be started at the earliest signs of a cold sore.

What are some side effects of valacyclovir?

Side effects of Valtrex include:

• headache,
• dizziness,
• tired feeling,
• depression,
• nausea,
• vomiting,
• stomach pain,
• joint pain,

Why do you have to drink a lot of water while taking valacyclovir?

Drink extra fluids so you will pass more urine while you are using this medicine. This will keep your kidneys working well and help prevent kidney problems. To help clear up your infection, keep taking valacyclovir for the full time of treatment, even if your symptoms begin to clear up after a few days.

Is it safe to take valacyclovir everyday?

It’s safe to take Valtrex every day as long as you’ve been instructed to do so. If you miss a dose of Valtrex, you should take the next dose as soon as possible.

Is it bad to take antivirals everyday?

It’s safe to take Valtrex every day as long as you’ve been instructed to do so. If you miss a dose of Valtrex, you should take the next dose as soon as possible. Taking your missed dose as soon as you remember you’ve missed it will help keep your herpes infection from worsening.

How many mg of Valacyclovir is in a 500 mg tablet?

Tablets: Valacyclovir Tablets, USP 500-mg: Blue, film-coated, capsule-shaped tablets, debossed with “Y131” on one side contains 556.2 mg of Valacyclovir hydrochloride equivalent to 500 mg of the free base.

How often should you take valacyclovir for genital herpes?

For treatment of genital herpes, recurrent outbreaks: Adults—500 milligrams (mg) two times a day for three days. Children—Use and dose must be determined by your doctor. To prevent recurrent outbreaks of genital herpes: Adults—500 milligrams (mg) or 1000 mg once a day.

What are the side effects of valacyclovir oral route?

Incidence not known 1 Blistering, peeling, or loosening of the skin 2 hair loss or thinning of the hair 3 hives or welts 4 increased sensitivity of skin to sunlight 5 red, irritated eyes 6 redness or other discoloration of the skin 7 severe sunburn

What does a 500 mg Valtrex tablet look like?

What Valtrex tablets look like. Valtrex 500 mg tablets are white, biconvex, elongated tablets with a white to off white core, engraved “GX CF1” on one side. They are available in a pack size of 10 or 30 tablets. Valtrex tablets contain the active ingredient valaciclovir.