Question

When the patient has a fixed prosthesis, such as a three-unit bridge, the area under the pontic is maintained by:

A) Frequent scaling and root planing
B) Regular flossing and brushing
C) The use of dental implants
D) Leaving it untreated

Answer 1

Regular flossing and brushing are key to maintaining the area under a fixed prosthesis.

Step-by-step explanation:

When a patient has a fixed prosthesis, such as a three-unit bridge, the area under the pontic is maintained by regular flossing and brushing.

The patient should clean the area underneath the pontic bridge using dental floss or interdental brushes to remove food particles and plaque. This helps to prevent the buildup of bacteria and potential gum disease.

Regular brushing and flossing at least twice a day, along with regular dental check-ups, are key to maintaining good oral health with a fixed prosthesis.