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Cold Sores

Cold sores, also known as oral herpes, are painful skin eruptions caused by the herpes simplex virus. They often appear on or around the lips and are triggered by various factors, such as stress or fatigue. In addition to their unsightly appearance, these sores can be very uncomfortable. Fortunately, there are effective treatments to eliminate them, as well as prevention methods to avoid their occurrence.

Cold sore: Is castor oil effective against the proliferation of the herpes virus?

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How does one contract a cold sore?

Cold sores are caused by a viral infection, often transmitted through direct contact with an infected individual or by the exchange of personal items.

What are the first signs of a cold sore?

The initial signs of a cold sore include tingling, itching, and a burning sensation in the affected area before the appearance of blisters.

How long does a cold sore last?

A cold sore typically lasts between 7 and 10 days, but this can vary depending on the severity of the infection and the care provided.

Are cold sores contagious?

Yes, cold sores are highly contagious, particularly during the blister formation stage. They remain so until they have completely healed.

Can cold sores reappear?

Yes, the herpes virus remains dormant in the body and can reactivate, causing new cold sores to appear.

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