A tingling sensation in the gums is known as gum paresthesia. The condition usually begins with a tingling sensation and may progress to numbness, or you may experience a combination of numbness with a tingling when biting down or chewing.This occurs as the result of a sensory nerve becoming damaged.n Blog. A tingling sensation in the gums is known as gum paresthesia. The condition usually begins with a tingling sensation and may progress to numbness, or you may experience a combination of numbness with a tingling when biting down or chewing. This occurs as the result of a sensory nerve becoming damaged.