Prescription Pills For Cold Sores

Select drug class All drug classes topical anti-infectives 1 topical anesthetics 4 topical steroids with anti-infectives 2 purine nucleosides 6 topical antivirals 5 Rx.

Prescription pills for cold sores. Zilactin Cold Sore Gel Another top pick for users is Zilactin Cold Sore Gel. ZOVIRAX Cream is contraindicated in patients with known hypersensitivity to acyclovir valacyclovir or any component of the formulation. 11242020 The manufacturers recommend taking a single 1500-mg dose of Famvir for recurring cold sores.

They are reported to be very effective in counteracting cold sore symptoms in relieving pain and itching and preventing cold sore reoccurrence. It helps decrease the pain and duration of cold sores in adults. Use of this cream 4 times a day can help cold sores.

Depending on your habits lifestyle and preferences either one or both may work better for you. 412019 Details about FDA approved prescription antiviral medications for the treatment of cold sores fever blisters. Valtrex is the brand name for valacyclovir an antiviral drug that is most commonly used to treat infections by the herpes viruses that cause cold sores genital herpes and shingles.

8182020 Denavir Penciclovir 1 percent cream is FDA-approved for recurrent cold sores. ZOVIRAX Cream 5 is indicated for the treatment of recurrent herpes labialis cold sores in adults and adolescents 12 years of age and older. Despite this famciclovir can and occasionally is used to treat cold sore outbreaks.

Valtrex works by preventing the herpes virus from growing and spreading. Many medications can also be used as a preventative measure. Your doctor may also prescribe Valtrex to.

The recommended dosage for. One way to achieve that goal is with the use of doctor-prescribed medication. 9292018 To treat a cold sore you take Valtrex on the day you notice a cold sore forming.