Cold Sores

Cold sores can be painful, uncomfortable, and frustrating, especially when they keep coming back. At Orlando Medical Associates in Orlando, Florida, board-certified provider Elena (Ellie) Vale-Saquieres, DNP, FNP-C, and her team diagnose and treat cold sores to ease symptoms, promote healing, and help manage future outbreaks. Early treatment can be especially helpful when you recognize the first signs of a cold sore. Call the office or use the online scheduler to book an appointment today.

What are cold sores?

Cold sores are small, fluid-filled blisters that typically develop on or around your lips. They’re caused by the herpes simplex virus, most commonly herpes simplex virus type 1 (HSV-1).

After you’re exposed to the virus, it remains in your body and can become active again later. That means cold sores may return periodically throughout your life.

An outbreak may begin with tingling, itching, or burning before a blister appears. The blisters can eventually break open, crust over, and heal.

What causes cold sore outbreaks?

Cold sores are caused by HSV, but certain factors can trigger the virus to become active again. Common triggers may include:

• Stress
• Illness or fever
• Fatigue
• Sun exposure
• Hormonal changes
• A weakened immune system

Triggers vary from person to person. If you experience frequent outbreaks, Ellie can help you identify patterns and discuss ways to reduce your risk of recurrence.

How are cold sores treated?

Cold sores often heal on their own, but treatment can reduce symptoms and may help shorten an outbreak. Antiviral medications are commonly used to manage cold sores and are generally most effective when started early.

Ellie evaluates your symptoms and medical history to determine the right treatment for you. Depending on how often your cold sores occur, she may recommend medication to use when an outbreak begins or ongoing antiviral treatment for frequent recurrences.

Are cold sores contagious?

Yes. The herpes simplex virus can spread through close contact, particularly when an active sore is present. Avoid kissing, sharing drinks or utensils, and sharing personal items such as lip balm during an outbreak.

You should also avoid touching or picking at a cold sore. If you do touch the affected area, wash your hands thoroughly to reduce the chance of spreading the virus to another part of your body or another person.

When should I see a medical provider for cold sores?

Consider scheduling an appointment if your cold sores are severe, unusually painful, occur frequently, or aren’t healing as expected. You should also seek medical guidance if you have a weakened immune system or develop symptoms near your eyes.

Ellie can confirm the cause of your symptoms, recommend treatment, and help you develop a plan for managing future outbreaks.

For personalized cold sore treatment, call Orlando Medical Associates or schedule an appointment online today.