NRE Dental Step I MCQs

Incision and drainage is surgical opening and decompression of a pus collection.

Mandibular fracture is a break in the mandible that may alter occlusion and facial contour.

Trismus is restricted mouth opening caused by muscle spasm, inflammation or fibrosis.

Biopsy is removal of tissue for microscopic examination to establish a diagnosis.

Haemostasis is processes and measures that stop bleeding.

Surgical flap is a section of tissue elevated to provide access while maintaining a blood supply.

Dry socket is post-extraction alveolar osteitis with loss of clot and severe pain.

Class I malocclusion is a normal molar relationship with malalignment or other occlusal problems.

Haemostasis is processes and measures that stop bleeding.

Surgical flap is a section of tissue elevated to provide access while maintaining a blood supply.

Dry socket is post-extraction alveolar osteitis with loss of clot and severe pain.

Impacted tooth is a tooth prevented from erupting into its normal position.