Dosage & Administration

Generic Valtrex is presented in the form of tablet and the user should ingest it with a full glass of water. To carry out the medical intervention of cold sores, patients are advised to receive 2 grams in every 12 hours for one day. It is imperative that treatment with generic Valtrex commences much before the infections burst the outer layer of the lip and create wounds. For a preliminary eruption of genital herpes, a woman must take 1 gram two times everyday for 10 days. The individual must take 500 mg two times everyday for 3 days for any reoccurring eruptions. Shingles (Herpes zoster) must be treated with 1 gram three times everyday for 7 days.

Valtrex for Shingles

Shingles is a skin epidemic quite identical to chickenpox and is not regarded as a sexually transmitted disease. Though shingles can be connected to genital herpes and HIV (human immunodeficiency virus)/AIDS (acquired immune deficiency syndrome), the skin condition can come about in absence of any evident cause. Generic Valtrex can be ingested for shingles, as reported by the drug producer's site.

Potential Side Effects

Some side effects are likely to occur with any prescription drug. Valtrex is not an exception and does have potentiality for adverse effects. Common and less serious side effects let in cephalalgia, nausea, disgorging, pain in the stomach, cold signs, raw throat and lightheadedness. If a dyspneic condition (breathlessness) or symptoms of a hypersensitivity reaction such as urticaria occur, the patient should look for prompt medical aid.