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how to get rid of a cold sore in your mouth
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Dental & Oral Disorders
Question #26479
140 days ago
225

how to get rid of a cold sore in your mouth

Sara

I am super frustrated right now because I just woke up with this nasty cold sore in my mouth, and I can't believe it. I thought these things were reserved for the lip area, but I guess I was wrong. I had a pretty stressful week, and now I’m dealing with this pain and embarrassment. I've tried all sorts of over-the-counter creams before for cold sores on my lips, but how to get rid of a cold sore in your mouth? Is it the same? It's so uncomfortable to eat or speak, let alone smile. I've heard things like ice can help, but is that a good idea for a cold sore in your mouth? Should I be using some kind of medication or just let it run its course? Also, how long should I expect to deal with this? It seems like every time I think it's gone, it just pops back up. I really don't want my friends or family to notice, especially at work this week! Is there any quick remedy, or should I just stick with waiting? I’m open to anything that helps, honestly. I don’t want this to turn into a huge deal, but I’m also nervous about the pain. If anyone knows how to get rid of a cold sore in your mouth efficiently, please, I need all the advice I can get! Thanks in advance!

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Doctors' responses

Cold sores in the mouth, typically caused by the Herpes Simplex Virus Type 1, are indeed uncomfortable, but rest assured you’re not alone in experiencing them there. These sores can appear on the inside of your mouth and are known as canker sores, but if you’re specifically noticing symptoms similar to lip cold sores on your gums, inner cheeks, or tongue, it could just be a different location for the same kind of outbreak. When it comes to treating cold sores in your mouth, priorities shift slightly compared to those on the lip. For pain relief and faster healing, oral antiviral medications like acyclovir or valacyclovir can be effective if started early. You probably want to consult your healthcare provider to get a prescription, especially when outbreaks are expected, like during stress. Over-the-counter options can also support symptom relief. Look for topical treatments with benzocaine or lidocaine for numbing the area, which will help when eating or speaking. An ice pack or sucking on ice chips can indeed ease the pain, though it’s more a temporary relief, and don’t apply ice directly—use a barrier. Maintaining good oral hygiene helps prevent infection and irritation; consider a saltwater rinse (1 teaspoon in 8 ounces of warm water), but don’t overdo it as it could worsen dryness. Try to avoid spicy or acidic foods that might irritate the sore. Regarding duration, expect about 1-2 weeks for resolution. If outbreaks become frequent, preventative antiviral therapy might be necessary. Stress management is also pivotal since it can trigger recurrences—perhaps adapting stress reduction techniques into your routine could be beneficial. Should any symptoms worsen or not improve after two weeks, follow up with a doctor for further assessment.

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