Final answer:
Before making a new denture, a dentist typically conducts a thorough examination of the patient's mouth, evaluates existing dentures if applicable, and takes impressions of the mouth to create molds for a custom-fit denture.
Step-by-step explanation:
Before making a new denture for a patient, there are several steps that a dentist typically follows. First, a thorough examination of the patient's mouth is conducted to assess the condition of the remaining teeth and the supporting tissues. This includes checking for any signs of decay, gum disease, or other oral health issues. X-rays may also be taken to get a more detailed view of the mouth.
Next, if the patient has any existing dentures, they may be evaluated to determine if they need to be repaired or replaced. The dentist will consider factors such as fit, functionality, and esthetics to decide if new dentures are necessary.
If new dentures are needed, the dentist will take impressions of the patient's mouth to create detailed molds. These impressions capture the shape and size of the mouth, allowing the denture to be custom-made for a precise fit. The dentist may also take measurements to determine how the upper and lower jaws align and how the denture should be designed to restore proper bite and speech.