1. What is myxedema?:

Answer:

Hypothyroidism in adults

2. According to the American Heart Association guideline, which of the

following heart conditions does NOT require premedication?

A.) Incompletely repaired cyanotic congenital heart disease

B.) History of infective endocarditis

C.) Rheumatic heart disease

D.) Artificial heart valve:

Answer:

C.) Rheumatic heart disease

3. Which of the following is NOT correct regarding furcations?

A.) They can be detected on anterior teeth

B.) They can be detected on the posterior teeth

C.) They can be visible when recession is present

D.) They can present a challenge to the clinician during instrumentation:

Answer:

A.) They can be detected on anterior teeth

4. What description is related to the patient who had a spinal injury at C2 and

C3 level?:

Answer:

Patient has limited head and neck movement and patient may depend on a

ventilator for respiration

5. Injury at the C5 level:

Answer:

Will allow the patient to have shoulder control and perform daily tasks of eating.

6. Injury at the C7 level