NBDHE Review Questions With Verified Solution 2024 A+

NBDHE Review Questions With Verified Solution 2024 A+ What is a benefit of resin-based sealants? A.) Fluoride is released from material to inhibit decay B.) When placed correctly, retention is excellent C.) Bond strength is improved in a moist environment D.) No polymerization shrinkage occurs - ANS-B.) When placed correctly, retention is excellent Which is the most common desensitizing agent found in over-the-counter dentifrices? A.) Potassium B.) Glutaraldehyde C.) Hydrogen Peroxide D.) Triclosan - ANS- Each of the following patients would benefit from prescription fluoride supplements except one. Which is the exception? A.) 16- year old male living in a community where the fluoride level in the water is 0.5 ppm B.) 7-month old female who receives her total dietary intake from breast milk C.) 5- year old male living in a community where the fluoride level in the water supply is 0.2 ppm D.) 33- year old female in her second trimester of pregnancy who drinks unfluoridated water - ANS- D.) 33- year old female in her second trimester of pregnancy who drinks unfluoridated water Which of the following characteristics of body tissue determines its sensitivity to radiation? A.) Blood flow B.) Mitotic rate C.) Iron content D.) Oxyhemoglobin concentration E.) None of the choices - ANS- Which water- soluble vitamin prevents spina bifida? A.) Folate B.) Thiamin C.) Niacin D.) AScorbic acid - ANS- Which assess fremitus? A.)Handles of two single-sided instruments B.) Clinician's finger C.) Occlusal indicator paper (mylar strip) D.) Vertical bitewing radiographs - ANS- Which nerve listed is affected if a patient complains of being unable to experience touch, pain, hot, cold, or pressure on the anterior two thirds of the tongue?...