How long does it take for Zelitrex to work?

How long does it take for Zelitrex 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 are valacyclovir pills 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. It is also used to treat chickenpox and cold sores in children.

How many valacyclovir can I take a day?

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 famciclovir an antibiotic?

What Is Famvir? Famvir (famciclovir) is an antiviral drug used to treat infections caused by herpes viruses, including genital herpes, cold sores, shingles, and chicken pox. Famvir is available in generic form.

What are the side effects of Zelitrex?

Like all medicines, Zelitrex tablets can cause some side effects….Tell your doctor or pharmacist if you notice any of the following and they worry you:

• dry mouth.
• fever.
• difficulty sleeping.
• chills.
• back pain.
• nervousness.
• skin rash which may be itchy.
• weakness.

Does valacyclovir have bad side effects?

Many people using this medication do not have serious side effects. Tell your doctor right away if you have any serious side effects, including: mental/mood changes (such as agitation, confusion, hallucinations), trouble speaking, shaky/unsteady movements, change in the amount of urine.

Does valacyclovir make you gain weight?

Does Valtrex (valacyclovir) make you gain weight? Weight changes are not commonly reported with the use of Valtrex (valacyclovir).

Can I take valacyclovir 3 times a day?

Valacyclovir comes as a tablet to take by mouth. It is usually taken every 8 hours (three times a day) for 7 days to treat shingles. To treat genital herpes it is usually taken twice a day for 5 days.

What are the long term side effects of valacyclovir?

Another potential long-term side effect of valacyclovir usage is HUS/TTP, or hemolytic-uremic syndrome and thrombotic thrombocytopenic purpura. These similar disorders can lead to the destruction of red blood cells and a low platelet count, preventing your blood’s ability to clot.