Which of the following words is misspelled?
A) pleurisy
B) puritus
C) pneumonia
D) cirrhosis
B
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A patient has a 104.5° temperature and is suffering from systemic vasodilation. Which of the following findings would be consistent with this condition?
A) Bradycardia B) Hypotension C) Cool, pale skin D) Increased afterload
Which of the following anesthetics is used when prolonged anesthesia is required?
a. mepivicaine 2% b. mepivicaine 3% c. lidocaine 2% d. bupivicaine 0.5%
Which of the following parts of the ear are important for balance?
A. cochlea B. eardrum C. hammer D. semicircular canals
You are trying to perform an ECG on an infant, but the infant is scared and is crying hysterically. The parents have tried to calm him, but without success. What is your best course of action?
A. Inform the parents that the ECG cannot be done at this time B. Wait until the infant falls asleep C. Ask a coworker to hold the infant while you place the electrodes D. Ask the parents to restrain the infant so that you can place the electrodes