Complete dentures are removable dental appliances designed to replace all missing teeth in either the upper or lower jaw. They are custom-made to fit the patient’s mouth, restore function, and improve aesthetics. Complete dentures help people regain confidence by restoring their ability to eat, speak, and smile comfortably.Complete dentures, also known as full dentures, are used when a patient has lost all of their natural teeth due to decay, injury, or age-related factors. They consist of a full set of artificial teeth placed in a base that mimics the gums, and are designed to fit securely in the mouth to replace lost teeth.