What is the role of diphenhydramine in anaphylaxis?
A) Relaxes the smooth muscle in the lungs
B) Causes constriction of peripheral blood vessels
C) Reduces wheezes in the upper airways
D) Prevents histamine from binding to histamine receptors
D
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Which program helps pay wages for employees who have lost their jobs?
A. Short-term employment insurance B. Social Security insurance C. Unemployment insurance D. Disability
When an elderly individual is injured, deterioration of compensatory mechanisms in the patient can result in:
A) A rapid onset of shock B) Resistant hypertension C) Agitation D) Chronic depression
The light source used to examine the eye interior and optic vessels is the:
a. tuning fork. b. otoscope. c. percussion hammer. d. ophthalmoscope.
_________________________ capacity is the combination of inspiratory reserve volume and expiratory reserve volume
Fill in the blank(s) with correct word