Floor Of Mouth Spot

Or the condition may be a sign of oral cancer.

Floor of mouth spot.

The most significant risk factors for floor of mouth cancer are tobacco and alcohol use. White spots in the mouth are sometimes referred to as oral thrush. The floor of mouth is a horseshoe shaped area under the tongue between the sides of the lower jawbone the mandible. Leukoplakia or white and gray patches inside the mouth may be caused by irritation.

People who wear poorly fitted dentures are also at risk of developing white spots in the mouth. Cancer of the floor of mouth accounts for 28 35 percent of all mouth cancers. They usually happen after an injury but they may stem from an underlying condition such as a. Oral thrush normally develops in people who have a compromised immune system.

Floor of the mouth cancer most often begins in the thin flat cells that line the inside of your mouth squamous cells. You might also see white spots even in the mouths of babies. Changes in the look and feel of the tissue on the floor of the mouth such as a lump or a sore that doesn t heal are often the first signs of floor of the mouth cancer. You may find erythroplakia anywhere in your mouth but it occurs most often in the floor of the mouth underneath the tongue or on your gums behind your back teeth.

Learn more from webmd about how leukoplakia is treated.