How to Stop a Cold Sore When It First Starts

Introduction

A cold sore is a blister that forms on the lips or around the mouth. It typically appears as a red, fluid-filled bump that may be painful or itchy. A cold sore is caused by the herpes simplex virus, and it is highly contagious. If left untreated, a cold sore can last for several days or even weeks.

It is important to act quickly when a cold sore first appears in order to reduce the duration of the outbreak. In this article, we will explore several methods for stopping a cold sore when it first starts.

How to Stop a Cold Sore

There are several effective methods for treating a cold sore when it first starts. Here are some tips to help you get rid of your cold sore quickly:

Apply an Over-the-Counter Cold Sore Cream or Ointment

Applying an over-the-counter cold sore cream or ointment can help to reduce the symptoms of a cold sore. These products usually contain ingredients such as docosanol, benzyl alcohol, and lidocaine, which can help to reduce pain and itching. They can also help to reduce the duration of the outbreak.

Take an Antiviral Medicine

Taking an antiviral medicine is one of the most effective ways to treat a cold sore. These medicines work by inhibiting the growth of the virus and reducing the duration of the outbreak. Commonly prescribed antiviral medicines include acyclovir, famciclovir, and valacyclovir.

Use a Lip Balm with Sun Protection

Using a lip balm with sun protection can help to protect your lips from further damage. The sun’s ultraviolet rays can irritate the skin and make cold sores worse, so it is important to apply a lip balm with an SPF of at least 15 before going outside. This will help to keep your lips moisturized and protected.

Avoid Contact with People Who Have Cold Sores

If someone you know has a cold sore, it is important to avoid contact with them. The virus is highly contagious, so it is best to stay away from people who have active cold sores. This will help to prevent the spread of the virus.

Avoid Sharing Utensils and Towels

Another way to prevent the spread of the virus is to avoid sharing utensils and towels with others. The virus can be spread through contact with saliva, so it is important to use your own utensils and towels to avoid spreading the virus.

Apply Ice to the Affected Area

Applying ice to the affected area can help to reduce the swelling and discomfort associated with a cold sore. Wrap an ice pack in a cloth and place it on the sore for up to 10 minutes. Do not apply the ice directly to the skin, as this can cause damage.

Keep Your Lips Moist

Keeping your lips moisturized is important in order to reduce the discomfort of a cold sore. Use a lip balm or petroleum jelly to keep your lips hydrated and protect them from further irritation.

Conclusion

Treating a cold sore when it first starts is important in order to reduce the duration of the outbreak. Applying an over-the-counter cream or ointment, taking an antiviral medicine, using a lip balm with sun protection, avoiding contact with people who have cold sores, avoiding sharing utensils and towels, applying ice to the affected area, and keeping your lips moist are all effective methods for treating a cold sore.

By following these steps, you can help to reduce the duration and severity of a cold sore outbreak. Taking action quickly is key, as this can help to minimize the impact of the virus on your life.