Periodontal (gum) disease is the most likely cause of a loose, permanent tooth. This progressive infection causes damage to the gums and bone tissues that hold teeth in place, leading to looseness and ultimately tooth loss. Gum disease, however, isn’t the only cause: although not as common, excessive biting forces over time may also lead to loose teeth. The excessive force stretches the periodontal ligaments that hold teeth in place, causing the teeth to become […]