The world today is not what it had been even some decades ago. The environment is losing its pristine innocence with the advent of technology. This is, in turn, taking a toll on the lives of plants, animals, and more dangerously, on human beings. Different diseases are being diagnosed in recent times. These ailments were completely unknown to mankind. The micro organism that plays the most vital role in spreading these diseases is virus. This is one organism that is the root of some of the major diseases in the world, like AIDS. Thus, taking care to prevent the spread of this could lead to living better lives. Valtrex is one renowned drug that is effective in combating virus. Valtrex today is available all over.

Generic name: Valacyclovir
Valtrex is used to treat viral infections like shingles, cold sores (herpes labialis or fever blisters), and also to suppress genital herpes in patients who have normal immune systems. This antiviral drug is also helpful to suppress genital herpes in HIV patients. Valtrex works by putting a stop to viral replication. There are however, certain methods as to how to go about using this drug.
Uses of Valtrex can be given as below:
Use this antiviral drug as prescribed by the physician or the healthcare provider. Patients can also go through the label on the medicine to know the correct dosage. These could be put together as:
* Take the pill orally with food or without. In case of an upset stomach, take with food.
* Drink extra fluids while taking Valtrex. A regular check-up with the doctor is needed.
* In treating shingles, cold sores, or genital herpes, the treatment must be started almost immediately after the symptoms start showing.
* For a tighter therapy, Valtrex works best when taken at the same time daily.
* On missing out on one dose of the medicine, take it immediately. However, if it's time for next dose, it could be skipped and the person must get back to normal dosage schedule.
* Two doses of Valtrex at once are strictly prohibited.

It is obvious that every medicine comes with its advantages and disadvantages. There are other effects that accompany this medicine, if it is taken more than that of the prescribed dosage. In case of Valtrex, most people get no adverse effects, yet there are some people who do get them, but are negligible in form. It is extremely vital to see the doctor, to know about the common side effects that can become cumbersome. They are:
* Vomiting, stomach pain, nausea, headache, dizziness and diarrhea. There could also be severe allergic reactions like itching, rashes, swelling of mouth, tightening of chest, breathing difficulty, pale skin, hallucinations, unsteady movement, speech problems etc. Medical advice must be sought if these are severe.

The list of side effects is not complete whatsoever. In case patients have questions regarding these or need to seek some other medical advice, it is suggested that they see their doctors.

If you are looking for more information on Valtrex http://www.onlinerx.co.uk/valtrex.cfm , you are most welcome to go through our website for Valtrex http://www.onlinerx.co.uk/valtrex.cfm .