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Cold Sore
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How to spot cold sore symptoms

Cold sores—they’re those annoying little blisters that tend to show up around your lips just when you least want them. Caused by the herpes simplex virus (HSV-1), cold sores are very common and highly contagious.

If you’ve ever had one, you know they can be painful and a bit of a confidence-killer. But here’s the upside: Cold sores don’t just appear out of nowhere. In fact, a few early cold sore signs can help you catch an outbreak before it fully develops.

Being able to recognise these early cold sore symptoms can make managing cold sores a lot easier, whether it’s speeding up healing, reducing discomfort, or preventing the spread to others. So, let’s dive into what you should look out for if you think a cold sore is on the way!

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Early cold sore symptoms?

Catching a cold sore early can help you manage the outbreak before it worsens. Here’s what to watch for:

  1. Tingling and Itching: The first signs are often a tingling or itching sensation on your lips. It’s like your lips warn you that something might be coming.

  2. Burning Sensation: You may feel a burning sensation along with the tingling. This discomfort can get worse as the cold sore starts to form, so it’s worth paying attention to.

  3. Redness and Swelling: As the cold sore develops, the area may become red and swollen. This is your body’s way of showing inflammation, and it’s usually pretty noticeable, especially on your lips.

  4. Blister Formation: After a day or two, small, fluid-filled blisters will likely start to form. These can be painful and tender to the touch.

  5. Crusting and Healing: After a few days, the blisters may burst, ooze, and then crust over. While this is a sign the cold sore is healing, the area can still be sore and take up to two weeks to fully heal.

Woman touching her lips while looking in the mirror

The stages of a cold sore outbreak

Understanding the stages of a cold sore outbreak can help you stay one step ahead.

  • Prodromal Stage: This initial phase is when the cold sore is gearing up to make an appearance. You might feel tingling, itching, or even a burning sensation deep under the skin.

  • Active Stage: In this cold sore stage, small blisters usually appear on or around the lips. These blisters are often painful and sensitive and, unfortunately, are at their most contagious during this time. Avoid close contact with others to reduce the risk of spreading the virus.

  • Healing Stage: After a few days, the cold sore blisters may burst and start to form a crust. This stage can still be a little sore or tender, but it’s a sign that your cold sore is finally on the mend. The risk of passing the virus to others decreases significantly as the crust falls away.

Treatment options for cold sores

Once you notice cold sore symptoms, acting fast can really help. Here are some ways to manage an outbreak:

  • Over-the-Counter Creams: Apply a cream early on can ease discomfort and help with dryness around the sore.

  • Pain Relief: Cold sores can be painful, especially during the blistering phase. Over-the-counter pain relievers can help ease soreness and reduce inflammation.

  • Self-Care: Rest up, stay hydrated, and avoid known triggers. These simple steps can boost your immune system, helping the cold sore heal faster.

  • Avoid Touching the Area: Try not to touch or pick at the sore, which can make it worse and spread the virus to other parts of your face.

  • Cold Sore Patches: Compeed® cold sore patches are a great option! They’re occlusive and waterproof, providing a barrier to stop the virus from spreading to other areas. Plus, these thin patches make the cold sore more discreet, so you can go about your day more confidently.

Hand holding up a pack of Compeed® cold sore patches

Recognising cold sore symptoms early

By catching cold sore symptoms early, you can better manage cold sore outbreaks and potentially shorten their duration.

If you continue to have frequent and severe cold sore outbreaks, remember to consult your local healthcare provider for personal treatment options.

With products like Compeed®, you can stay in control of your symptoms, helping you manage each outbreak easily and with confidence.

 
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