Antihypertensives control blood pressure by:
A) speeding up the heart rate
B) opening calcium channels
C) inhibiting conversion of angiotensin 1 into angiotensin 2
D) causing arterial smooth muscle to contract
C
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What information should be kept in the medical office equipment maintenance log?
What will be an ideal response?
Never follow a(n) __________________ __________________ to the scene of a call: Use lights and siren __________________
Fill in the blank(s) with correct word
Which of the following are common purposes of using ventilator graphics? 1. To detect auto-PEEP 2. To assess effects of bronchodilators 3. To determine patient ventilator synchrony 4. To determine best FiO2
a. 1 and 3 only b. 1, 2, and 3 only c. 3 and 4 only d. 2, 3, and 4 only
A ____ is the sound of turbulent blood flow.
A. graft thrill B. whistle C. bruit D. flap