Pretty much everyone can catch cold sores-and then experience recurring cold sores-regardless of underlying conditions or medical history. 5ĭo you keep getting cold sores one after another? One of the following may be the culprit: 6 4 What Triggers Recurring Cold Sores?Īs mentioned, after being infected by the herpes simplex virus once, the stored dormant virus in your cells means you can develop cold sores from a number of triggers.
This phenomenon is why recurring cold sores that appear in the same place are a common symptom for many people. 3 When the dormant virus is triggered, it’s common for cold sores to appear in the same place as previous cold sores, since the dormant virus lives in the skin’s nerve cells. Once you’ve been infected by the HSV-1 or HSV-2 virus-the herpes simplex virus that causes cold sores-the virus will lie dormant in your cells and can be triggered by a number of factors. Regardless of whether or not you show symptoms, catching the cold sore virus can become a long-term ordeal. 1 What’s more, even if you don’t have the classic oozing blisters and tingling, your infected body fluids can still spread cold sores to other people. The Science Behind Recurring Cold SoresĬold sores can be a tricky condition to manage, since many people who are infected with the cold sore virus don’t show symptoms.
But why does this happen? Why can a person keep getting cold sores one after another? Below, we’ll investigate the reason behind the phenomenon of recurring cold sores and give you some tips and tricks on how to avoid spreading the virus. If you’ve ever patiently nursed a pesky cold sore back to health just to have it pop up again in a few weeks, you understand the pain of recurring cold sores.
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