What Are the Treatments for a Cold Sore?

Healthcare providers can prescribe antiviral medications to help cold sores heal faster and prevent future outbreaks. Ointments and at-home remedies might also alleviate the symptoms associated with painful, oozing cold sores. There is no cure for the virus that causes cold sores. Antiviral Medications The best way to treat a…

What Are the Stages of a Cold Sore?

A cold sore usually passes through five stages, beginning with tingling before the sore forms and ending with the sore healing completely. Most cold sores complete all five stages and go away on their own within about two weeks. Stage 1: Tingling Before the cold sore forms, many people begin…

What Causes a Cold Sore?

Cold sores are caused by a viral infection involving the herpes simplex virus (HSV). The virus spreads through contact with an infected person, and it can be transmitted even when no cold sores are present. Cold sores usually go away on their own, but there’s no cure for the virus…

What Are the Symptoms of a Cold Sore?

Cold sores, which are caused by the herpes virus, are associated with symptoms such as pain, tingling, itching, and oozing. Sometimes these symptoms begin shortly before the blisters appear. Cold sores develop as small, fluid-filled blisters around the mouth. What Cold Sores Look Like Cold sores usually appear on…

What Does a Herpes Rash Look Like?

A herpes rash looks like a cluster of small, fluid-filled blisters near the mouth or genitals. The location of the rash depends on which type of herpes virus you have. The rashes might develop repeatedly, but you can take medications to help prevent or shorten outbreaks. Many people with the…

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