What is valacyclovir 1g used for?
Valacyclovir is used to treat herpes virus infections, including herpes labialis (also known as cold sores), herpes zoster (also known as shingles), and herpes simplex (also known as genital herpes) in adults.
Is 1000 mg of Valtrex too much?
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.
Is valacyclovir 2 grams?
The recommended dosage of VALTREX for treatment of cold sores is 2 grams twice daily for 1 day taken 12 hours apart. Therapy should be initiated at the earliest symptom of a cold sore (e.g., tingling, itching, or burning).
What is Valtrex 500 mg used for?
Valtrex is indicated for the treatment of herpes zoster (shingles) and ophthalmic zoster in immunocompetent adults (see sections 4.4). Valtrex is indicated for the treatment of herpes zoster in adult patients with mild or moderate immunosuppression (see section 4.4).
How many grams is a Valtrex?
Images
| BRAND | FORM. |
|---|---|
| valacyclovir oral – | 1 gram tablet |
| valacyclovir oral – | 1 gram tablet |
| Valtrex oral – | 500 mg tablet |
| Valtrex oral – | 1 gram tablet |
Can I take 2 500mg valacyclovir?
A standard valacyclovir dosage for recurrent genital herpes outbreaks is 500 mg twice per day for three days.
Can I take 3 grams of Valtrex?
The recommended dosage of VALTREX for treatment of herpes zoster is 1 gram 3 times daily for 7 days.
How many mg of Valtrex should I take for an outbreak?
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. Taken early in a cold sore outbreak, this can significantly speed up healing.
How long does 500 mg Valtrex stay in your system?
Because valacyclovir is a prodrug, it’s only active in your body for a short period of time after it’s taken. On its own, its half-life is approximately 30 minutes. However, once valacyclovir has converted into acyclovir, it has a half-life of 2.5 to 3.3 hours in people with normal renal function.
Is 2 grams of Valtrex too much?
For adults and children 12 years and older The recommended dosage is 2 grams twice daily, taken 12 hours apart, for one day.
How many 500mg Valtrex can I take?
Recurrent Episodes: The recommended dosage of VALTREX for treatment of recurrent genital herpes is 500 mg twice daily for 3 days. Initiate treatment at the first sign or symptom of an episode.
How often can you take valacyclovir 1 gm?
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.
How fast does valacyclovir 500 mg 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.
How long does it take for valacyclovir 500 mg to work?
It may take up to three days before a reduction in symptoms occurs. Even if symptoms fully abate, valacyclovir should be taken until the prescribed course has been completed. Best started within 24-48 hours of symptom onset.
Can I take vitamin D with valacyclovir?
Interactions between your drugs No interactions were found between valacyclovir and Vitamin D3. However, this does not necessarily mean no interactions exist. Always consult your healthcare provider.
Can I take vitamin B12 with valacyclovir?
No interactions were found between valacyclovir and Vitamin B12.
Should I take a probiotic with valacyclovir?
No interactions were found between Probiotic Formula and valacyclovir.