Acetylcysteine is a mucolytic agent that __________ the viscosity of mucus

Which of the following is a common response of pediatric patients to injury and may result in gastric dilatation?

a. assuming a fetal position b. hyperventilation c. projectile vomiting d. syncope and collapse

Answer the following statement(s) true (T) or false (F)

1. A broken anesthetic needle occurs most often during maxillary injections. 2. A broken endodontic file does not need to be removed from the canal. 3. A 2 × 2 gauze should be placed at the back of the throat to prevent a crown from going down the throat during cementation. 4. A scavenger unit is not needed on today’s nitrous oxide/oxygen conscious sedation units.