Zovirax cream (Acyclovir) is a prescription medication for treating cold sores and blisters. The drug also treats genital infections caused by Herpes simplex virus. Zovirax cream speeds up the healing of sores and decreases symptoms such as burning, itching, pain, and tingling. Herpes is transmitted through intimate person-to-person contact, like kissing and oral sex. Zovirax cream may be used alone or with other medication. The active ingredient in Zovirax cream is Acyclovir. Acyclovir belongs to a class of drugs called antivirals. It blocks receptors so viruses can’t bind to or enter healthy cells. As a result, the drug boosts the immune system and lowers the viral load in the body.
Manufacturer Information
We currently offer the brand Zovirax cream from Canada (5%/5gm) manufactured by Bausch Health and from Turkey (5%/2gm) by GSK. The generic Acyclovir also called Acivir Cream comes from India manufactured by Cipla.
Get medical help immediately if you have any of these signs or an allergic reaction while using Zovirax cream. The most common side effects of Zovirax cream may include the following:
• Contact dermatitis;
• Mild pain, burning, or stinging upon application;
• Skin rash;
• Stinging or redness in the genital area
Contact your doctor right away if you have any of the serious side effects, including:
• Breathing difficulties;
• Dizziness;
• Shortness of breath;
• Swelling of face, lips, or tongue;
• Unexplained fever
These are not all of the side effects of Acyclovir. Always contact your doctor if you notice any unusual symptoms.
You should not use Zovirax cream if you are allergic to Acyclovir or any ingredient in Zovirax cream. Before you start applying this medication, tell your doctor about your medical history, especially if you:
• Are breastfeeding or plan to breastfeed;
• Are pregnant or plan to become pregnant;
• Have a compromised immune system
Tell your doctor about all your medications, including prescription, OTC, herbal supplements, and vitamins. There may be drug interactions between Zovirax cream and other medicines. Tell your doctor if you are pregnant or planning to become pregnant. This medication should only be used in pregnancy if the benefits outweigh the risk. It is unknown if topical Acyclovir passes into breast milk. Inform your doctor if you are breastfeeding or planning to breastfeed. Use this medication exactly as prescribed by your doctor. Apply Zovirax cream only to areas with visible symptoms of herpes infection. Applying Acyclovir topical to areas with no symptoms will not prevent the recurrence of infection. Zovirax cream is not for use in your mouth, eyes, or vagina. Wash your hands before applying this cream. Do not mix this drug with anything before using it, not even water. Tell your doctor if your symptoms persist after nine days. Keep this drug out of sight and reach of children. Store below 250C.
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