If the patient is suspected to be color blind, which test should the medical assistant prepare the patient for?
a. Snellen
b. E chart
c. Ishihara
d. Jaeger
Answer: c. Ishihara
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The following is an antagonistic muscle of the vastus medialis:
a. Vastus lateralis b. Rectus femoris c. Biceps femoris d. Vastus intermedius
A __________ disease is one that can be transmitted from one individual to another.
Fill in the blank(s) with the appropriate word(s).
Your patient has an open chest injury with a sucking chest wound. You have treated his wound appropriately, but you notice that he is having increasing difficulty breathing, and you note that his chest seems to be enlarging. You should:
A) release one edge of the occlusive dressing. B) press gently on his chest to relieve the pressure. C) position the patient on his uninjured side. D) increase the oxygen flow to the nonrebreather mask.
In which of the following clinical settings would hypokalemia be a significant problem?
a. During weaning from mechanical ventila-tion b. In a patient with pleural effusion c. In a patient with kyphoscoliosis d. During a bronchial challenge test