The Valtrex, also known as valacyclovir hcl, is the drug that is used for a long time now to treat herpes zoster, herpes simplex & herpes labialis. Or simply called as gen herpes, zosters and cold sores.

While it is a proven fact that it is used to treat herpes simplex and herpes zoster, is it also effective in treating cold sores the same way like the other two types of herpes? The question arises because the other two herpes are mostly caused in adult’s over18 years of age. This is the no prescription medication that is used for genital herpes among grown-ups. And, people use generic medicine for shingles which also is mostly found in adults.

But the problem of cold sores is different as the victim patients are mostly below 18 years of age. The cold sore breakouts are most common among teenagers entering puberty and adolescents. The body of those young kids is already in sexual maturation mode and that’s why it becomes a concern to use medicine which are chemically very active drugs.

It has been used for treating cold sores as an off-label drug. The FDA approval for cold sores treatment with Valtrex drug is still on hold. But from the real time results, It has been found an excellent drug among 12 years old for treating cold sores. Moreover, it is also used for infants for treating chicken pox.

Thus, the argument that valacyclovir is not for under-age persons does not hold much water. There are lot of examples of kids around who have been treated very effectively with this. So the conclusion is, Medication really helps to treat cold sores.

Also, Drug is available in different magnitudes and strengths. If you want to know which drug is best suitable for particular type of medicine, check out the details with your doctor.

What to keep in mind before taking this medications?

Valtrex Valacyclovir hcl is high power drug that has the possibility of drug interaction with other drugs. This drug interactions can be have reverse effects like every drugs has its own baggage of disadvantages. It has mild side effects like anxiety, nausea and headaches. But it normally goes when one body starts adjusting to be found drugs. The sudden intake or sudden withdrawal can lead to side effects.