Zovirax is used for the treatment of skin, lip and genital herpes infections, herpes zoster (shingles) and chickenpox. Topical Zovirax does not prevent the recurrence of sores but relieves painful symptoms when applied at the appearance of the first signs of infection. It is used to relieve pain and itching but does not address the fundamental causes of herpes infections.
Orally administered Zovirax decreases the frequency and severity of recurrent sores. It is, however, only used by patients suffering from severe herpes infections due to the risk of adverse side effects. In some cases, Zovirax may be prescribed for the treatment of other conditions. For more detailed information on Zovirax, consult your doctor or pharmacist. Zovirax topical should be applied as soon as the first symptoms of an infection appear (e.g. tingling, burning, blisters). The recommended dose is an application every 3 hours, six times a day for seven days. Apply enough ointment to cover fully the lesion(s). A half-inch strip of the ointment covers approximately 4 square inches of surface area. Wash your hands before and after each application of Zovirax topical. Wear a glove or a finger cot, or use an applicator (e.g. a cotton bud) when applying Zovirax topical in order to prevent the spreading of the virus to other bodily parts and to other people. Avoid contact with the eyes. Even if your condition improves, do not discontinue the treatment with Zovirax topical. The infection may not have been cured completely even if the initial symptoms subside. Lesions must be kept clean and dry. Wear loose clothing to prevent irritation. Follow strictly prescription instructions.
Warnings Precautions
If you have been diagnosed with any other medical conditions or if you are taking other medications, inform your doctor before using Zovirax. Zovirax topical is in the C FDA pregnancy category, meaning that its effect on the fetus has not been determined. It is also not clear whether Zovirax is passed onto breast milk. If you are pregnant or breast-feeding, consult your doctor first before using Zovirax.
Missing a Dose
In case of missing a dose, apply the missed dose as soon as you remember. Follow-up doses are to be applied at regular intervals (e.g., every 3 hours). Skip the missed dose and resume your regular dosing schedule if it is almost time for your next dose. Never apply two doses of Zovirax at the same time.
Possible Side Effects
No cases of serious side effects have been reported during treatment with Zovirax topical. If you experience itching, stinging, burning, or a rash, continue the treatment with Zovirax and contact your doctor for advice. Normally these symptoms subside over time. If you suspect an allergic reaction (difficulty in breathing; rash; hives; itching; swelling of the lips, tongue, or face), seek medical help immediately. Other less serious side effects different from the ones listed above may occur. If you detect any symptoms that appear unusual or are particularly irritating, notify your doctor at once.
Storage
Store below 25C. Do not store in the fridge.
Overdose
The likelihood of a Zoviraz overdose is very low. In case of a suspected overdose or ingestion of Zovirax topical, seek medical help or ask your doctor for advice.
More Information
The full effect of Zovirax topical is best exercised when applied within 48 hours of detecting the first symptoms of an infection. Zovirax Cream is not recommended for use by patients who have a history of hypersensitivity to acyclovir or propylene glycol. Follow carefully prescription instructions.
Zovirax resources:
http://www.healthsquare.com/newrx/zov1505.htm
http://www.medicinenet.com/acyclovir/article.htm
http://www.drugdigest.org/DD/DVH/Uses/0,3915,12%7CZovirax,00.html
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