How Long Do Cold Sores Last?

Before we get in detail in knowing about how long does a cold sore last or how long do cold sores last, I would like to throw some light on what are cold sores so that you will be clear as to what they are literally.

What Are Cold Sores?

A cold sore is popularly termed as “Fever Blisters”. They are tiny clusters of blisters appearing in particular at the lip and around a mouth.

How Long Do Cold Sores Last

The skin occupying these blisters is frequently red, sore and swollen. The blisters might break open, leaks out a transparent fluid and scabs over after some days. However, they heal within some days to two weeks.

Causes Of Cold Sores

A cold sore is caused because of a virus named HSV (Herpes Simplex Virus). This virus generally enters a body with the help of a break at the skin inside or around the mouth. It frequently spreads when an individual touches the cold sores or touches the infected fluid like

  • Sharing utensils
  • Sharing razors
  • Kissing a person who is already infected
  • Touching infected person’s saliva

Parents who have cold sores frequently spread this infection to their children through this way. A cold sore can even spread out to other parts of a body.

Symptoms Of Cold Sores

  • Pain around the mouth and at the lips
  • Fever
  • Sore throat
  • Swollen glands at the neck

How Long Does A Cold Sore Last?

So, wondering as to how long do cold sores last or how long does a cold sore last? Well, the answer to the question as to how to long do cold sores last is written over here. In some recurrent herpes, the cold sores begin like red spots, which swell and then turn out to be as formation of fluid-filled blisters.

These blisters sooner or later collapse forming an ulcer. This will basically take 2 to 3 days. It frequently takes between 7 and 10 days prior these ulcers entirely disappear and then skin return to normal. In major herpes, healing course generally takes 2 to 3 weeks.

However, skin pain lasts for 1 to 6 weeks. I hope I have now answered your question as to how long do cold sores last.

How To Get Rid Of Cold Sores Be Treated?

A cold sore starts healing on its own just within some days. On the other hand, it causes pain then it requires treatment. Treatments might include ointments, sometimes pills and skin creams. Treatment might help you get rid of a cold sore only one to two days faster.