What is the Miller classification of gum recession?

The Miller classification of recession is a widely used method in periodontology. This classification helps to describe receding gums objectively. There are four classes, from I to IV, with class I being the least severe. In class I there is recession without loss of the bone or tissue between the teeth. Classes II and III show increasing damage to the bone and the papillae. Class IV indicates a severe situation, often with limited treatment options. This classification is useful for choosing the right treatment. In milder forms, coverage with a gum graft is possible. In advanced forms, the emphasis is on stabilisation and prevention. Your clinician determines the class during the examination.