A white dot on the tip of your tongue could mean various things, but here are some of the strongest probabilities:A canker sore, AKA ulcers. The cause of canker sores is unknown and 60% of the population gets them periodically. They shouldn't last any longer than two weeks. They are not contagious. Oral trauma. This is usually non-serious trauma to the mouth, like eating foods of extreme temperatures, chewing sharp foods, or brushing teeth aggressively.Certain foods. Some foods have been...Read Full Story
White Dot on Tip of Tongue could mean many things, like swollen taste buds, canker sores, or certain bacteria. See more White Dot on Tip of Tongue pictures, news and videos here.