The most common adverse events related to local anesthetic include all of the following except

Which of the following are problems associated with patient use of an MDI? 1. Failure to coordinate inhalation and actuation of the inhaler 2. A too-rapid inspiratory flow rate 3. Failure to shake and mix canister contents

4. Cessation of inspiration as the aerosol strikes the throat a. 1 and 2 only b. 2 and 3 only c. 1, 2, and 3 only d. 1, 2, 3, and 4

The ceruminous glands secrete cerumen, a waxy substance that must be present for the conduction of sound waves.

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