How to get rid of a cold sore in 24 hours
- is herpes labialis contagious
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- is herpes simplex labialis contagious
- recurrent herpes labialis is contagious
How long is cold sore contagious after scab...
Is herpes contagious
Cold Sores
There’s no cure for cold sores, but some people with the herpes simplex virus rarely have outbreaks. When cold sores do develop, there are several ways to treat them.
Ointments and creams
When cold sores become bothersome, you may be able to control pain and promote healing with antiviral ointments, such as penciclovir (Denavir).
Ointments tend to be most effective if they’re applied as soon as first signs of a sore appear. They will need to be applied four to five times per day for four to five days.
Docosanol (Abreva) is another treatment option.
What kills cold sores instantlyIt’s an over-the-counter cream that can shorten an outbreak by anywhere from a few hours to a day. The cream must be applied several times per day.
Medications
Cold sores can also be treated with oral antiviral medications, such as acyclovir (Zovirax), valacyclovir (Valtrex), and famciclovir (Famvir).
These drugs are available by prescription only.
Your doctor may instruct you to take antiviral medications regularly if you’re experiencing complications with cold sores or if your outbreaks are frequent.