Valcivir (Valacyclovir Hydrochloride 500mg Tablets)

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) used for?

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) are used to treat infection infections of the skin and mucous membranes caused by herpes simplex virus, including cold sores (herpes labialis), initial and recurrent episodes of genital herpes in people with a healthy immune system, and shingles (herpes zoster). Valcivir (Valacyclovir Hydrochloride 500mg Tablets) are also used for suppression of recurrent genital herpes infections in people with an active immune system (immunocompetent) and to reduce the transmission of genital herpes to others. In HIV-infected patients who are immunocompromised, Valcivir (Valacyclovir Hydrochloride 500mg Tablets) are used for prevention (prophylaxis) of herpes infections. Valcivir (Valacyclovir Hydrochloride 500mg Tablets) are also used to treat cold sores in children who are at least 12 years old, and to treat chickenpox, caused by the closely related varicella zoster herpes in children who are at least 2 years old.

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) work?

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) contain valacyclovir, a prodrug of acyclovir that is more readily absorbed and is converted to acyclovir by the liver. Valacyclovir in Valcivir (Valacyclovir Hydrochloride 500mg Tablets) then works in the same way as acyclovir, as an antiviral agent that is highly active against both types of herpes simplex virus, HSV-I, that causes cold sores and HSV-II that causes genital herpes; and also against the closely related varicella zoster herpes virus that causes chicken pox and shingles. Acyclovir inhibits the action of a viral enzyme (DNA polymerase), blocking viral DNA synthesis without affecting normal cellular processes. This prevents the virus replicating and therefore stops the growth and spread of the virus, relieving symptoms of the infection and helping the body to fight off the infection. Valcivir (Valacyclovir Hydrochloride 500mg Tablets) will not cure a herpes infection, as the virus can lie dormant in infected cells until reactivated when immunity is low by stress, other illness or even exposure to sunlight, causing new infections like cold sores and shingles; but it does reduce pain and help the sores caused by the infection to heal faster.

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) Dosage

The dosage of Valcivir (Valacyclovir Hydrochloride 500mg Tablets) is given below. This is a general dosage guideline. Please consult your doctor for exact dosage, which wuill vary as per individual and the indication being treated.

Shingles

For the treatment of shingles (herpes zoster) in adults, the recommended dose is Valtrex 1000 mg (1 gram) taken by mouth three times a day for seven days.

Cold Sores

For the treatment of cold sores (herpes labialis) in adults and children age 12 and older, the recommended dose is Valtrex 2000 mg (2 grams), twice a day, for one day. The two doses should be taken about 12 hours apart.

Genital Herpes

When treating the initial infection of genital herpes, the recommended dose is Valtrex 1000 mg (1 gram), taken twice a day for ten days.

For the treatment of recurring outbreaks, the recommended dose is Valtrex 500 mg, taken twice a day for three days.

Genital Herpes Suppression

For preventing future outbreaks of genital herpes, the recommended dose is Valtrex 1000 mg (1 gram), taken once a day, every day. For people who have had fewer than ten outbreaks of genital herpes in one year, the Valtrex dosage may be decreased to 500 mg a day, every day.

For people with HIV and genital herpes who have a CD4 cell count equal to or greater than 100 cells/mm3, the dose of Valtrex to prevent future outbreaks is 500 mg, taken twice a day, every day. Valtrex has not been studied in people with HIV who have a CD4 cell count less than 100 cells/mm3.

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) Side Effects

The side effects of Valcivir (Valacyclovir Hydrochloride 500mg Tablets) are given below:

Common side effects of Generic Valtrex (Valacyclovir HCl tablets) in adults include headache, nausea, stomach pain, vomiting, and dizziness. Side effects in HIV-infected adults include headache, tiredness, and rash. These side effects usually are mild and do not cause patients to stop taking this medicine.

Other less common side effects in adults include painful periods in women, joint pain, depression, low blood cell counts, and changes in tests that measure how well the liver and kidneys work.

Kidney failure and nervous system problems are not common but can be serious in some patients taking this medicine. Nervous system problems include: aggressive behavior, unsteady movement, shaky movements, confusion, speech problems, hallucinations (seeing or hearing things that are really not there), seizures, and coma. Kidney failure and nervous system problems have happened in patients who already have kidney disease and in elderly patients whose kidneys do not work well due to age. Always tell your healthcare provider if you have kidney problems before taking this medicine. Call your doctor right away if you get a nervous system problem while you are taking this medicine.

The most common side effect seen in children <18 years of age is headache.

These are not all the side effects of this medicine. Talk to your healthcare provider if you develop any side effects that concern you. For more information ask your healthcare provider.

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) Warnings

Immediately proceed to your nearest emergency department if you suffer an allergic reaction. Symptoms usually associated with such a reaction include difficulty breathing or swallowing, chest tightness, swelling, skin rashes, and hives.

Valcivir (Valacyclovir Hydrochloride 500mg Tablets) is not always suitable for all patients. Always consult your health care provider prior to using this medication if you are pregnant, breastfeeding, trying to conceive, using any other medication (prescription or non-prescription), using any herbal products or supplements, or if you have any allergies or other health problems.

The correct dosage and prescription commonly depend on the patient and the condition being treated. Do not adjust your dosage without the approval of your health care provider. This product is only for use as prescribed and instructed.

• Availability: In Stock
• Model: Valcivir 50
• Brand: Cipla