The name Megan is an American baby name. In American the meaning of the name Megan is: Pearl. Persian Meaning: The name Megan is a Persian baby name. In Persian the meaning of the name Megan is: Child of light.
Minor infections or irritations are the most common cause of tongue soreness. Injury, such as biting the tongue, can cause painful sores. Heavy smoking can irritate the tongue and make it painful. A benign ulcer on the tongue or elsewhere in the mouth is common. This is called a canker sore and can appear for no known reason.
Grinding or clenching the teeth can also irritate the sides of the tongue and cause it to become painful. Smoking. Smoking excessively can irritate your tongue and make it sore. Canker sores. Many people will develop these mouth ulcers on the tongue eventually. The cause is unknown, although they can be worse during periods of heightened stress.