INBDE Dentistry Practice Test 2026 – Complete Exam Prep

The most hygienic and aesthetically favorable pontic designs balance ease of cleaning with a natural-looking emergence. Sanitary pontics are prized for hygiene because they avoid contact with the mucosa, making debris removal straightforward. Modified ridge lap pontics provide a natural appearance with limited tissue contact and still allow good cleaning access, giving a strong combination of aesthetics and hygiene for both front and back teeth. Ovate pontics can look the most natural since they emerge into the soft tissues, but they require precise tissue shaping and technique, and cleaning around them can be more challenging, especially posteriorly. Conical pontics have a slender form with minimal tissue contact, which tends to look less natural and can create cleaning challenges, so they’re not among the top two for hygiene and aesthetics. Therefore, the design not in the top two is the conical pontic.