Most of The Patients Neglect This. Generally, After the Tooth Is Lost, The Adjacent Teeth Tend to Occupy the Missing Space, Even the Opposing Tooth Tend To Move. There Will Be Gradual Resorption of The Bone in Missing Teeth Region. If Anterior (Front)Teeth Is Missing, Patient Will Loose Aesthetics. If Posterior (Back)Teeth Re Lost, Masticatory (Chewing)Purpose Will Be Affected.