Helping people live the healthiest lives possible, Intermountain is widely recognized as a leader in clinical quality improvement and efficient healthcare delivery. Fortunately, the reoccurrences won't likely be as bad as the first one. Doing Away with Mom Guilt: My Mothers Day Gift to Myself, Here Comes the Sun: 11 Summer Steals Youll be Glad You Snagged, How To Keep Pools and Bathtubs Safe for Kids: 4 Main Tips for Parents, Tips for Keeping Kids Entertained During Bad Weather, 17 Clean-Eating Healthy Pumpkin Recipes to Rock Your World, 27 Freakin Healthy Halloween Treat Ideas. We use cookies to make wikiHow great. Most adults carry the virus that causes cold sores, even if they've never had symptoms. But while cold sores are common, you might have questions about this condition, or maybe you dont know how to distinguish a cold sore from other mouth lesions, including canker sores. The alert states that these pain-relief products should only be used on adults and children over 2 years old because of the ingredient's potential to cause a life-threatening condition called methemoglobinemia. If the cold sore has popped make sure to use Bactin on it. This article was medically reviewed by Mark Ziats, MD, PhD and by wikiHow staff writer, Janice Tieperman. Apply this oil directly to the sore after cleansing the area with plain water. There is no known treatment that can permanently cure fever blisters or canker sores and prevent them from recurring. https://www.uptodate.com/contents/search. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. https://naturalmedicines.therapeuticresearch.com/. Cold sores are sometimes called fever blisters. It works. People who know they have HPV need to protect their sexual partners and safeguard their own health. Tea tree oil is known to dry out different skin blemishes, and it does the same for cold sores. If you're feeling self-conscious about a sore, a cold sore bandage is one option to conceal the sore until it heals, says Amesh Adalja, MD, a senior scholar at Johns Hopkins Center for Health Security, who's based in Pittsburgh. A cold sore is a cluster of fluid-filled blisters. (Teeth) . information submitted for this request. Review/update the If someone has methemoglobinemia, their hemoglobin cannot release oxygen effectively to the various tissues of their body. RECOMMENDATION: Talk to your doctor about any supplements or medicines to see if your situation may warrant avoiding certain products. If you have recurring canker sores as a result of a vitamin deficiency, treating the deficiency may reduce their frequency.