The protective membrane that covers the cornea is called the:
A. lacrimal layer.
B. aqueous humor.
C. conjunctiva.
D. vitreous humor.
Answer: C
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A 35-year-old male has stopped taking his psychiatric medications. He appears frightened and states that he will not go with you to the hospital since he thinks you work for the government. You should:
A) tell him he will be arrested if he does not comply. B) leave the scene and call for police assistance. C) speak calmly and clearly, explaining who you are and why you are there. D) immediately restrain the patient using handcuffs.
The ICD-10-CM coding manual contains over ________ codes.
A. 70,000 B. 80,000 C. 90,000 D. 100,000
Which of the following are useful strategies in managing the psychological problems encountered in weaning some patients from ventilator support?
1. Secure a psychiatric consult. 2. Decrease environmental stress. 3. Avoid mental stimulation. 4. Teach relaxation methods. a. 1 and 3 only b. 1, 2, and 4 only c. 3 and 4 only d. 2 and 3 only
Anxiety reaction is reported with code ____________________.
Fill in the blank(s) with the appropriate word(s).