Valacyclovir was developed as an antiviral drug to treat the symptoms of genital herpes and cold sores. The medication inhibits the growth of the herpes and similar viruses. Please notice that Valtrex does not cure the herpes infection but rather controls it symptoms. Valtrex treats herpes flare-ups by suppressing the virus and may aid in inhibiting the spread of the virus. Research has shown that patients with the herpes virus were half as likely to spread the virus to their partner while taking Valtrex.

 

Dosage and Administration

As with all medication, consult with your doctor about the safest and most effective treatment before taking Valtrex. Typical dosage for adults who are experiencing the first symptoms of the herpes virus is that of 1000 mg twice per day for 7-10 days, consult with your doctor about altering dosages. The tablets should never be broken and should be ingested whole with a full cup of water.

 

Side effects

Valtrex may cause side effects. These may incude Nausea, congested nose, depression, sore throat or headaches. Serious side effects may include the following: blood in the urine, itchiness, severe stomach pains, hives, swelling, trouble breathing, or changes in vision. Should you experience any of these reactions, stop using the medication and get medical treatment immediately.