The maturation and remodeling phase of wound healing typically lasts for:
A. 2–5 days.
B. 2–5 months.
C. 24 –72 hours.
D. 6 months to 2 years.
D
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Surgical puncture of a vein in the arm, leg, or neck is called __________________________________________ __________________________________________ __________________________________________
Fill in the blank(s) with correct word
Which of the following best describes the necessity of paramedics wearing gloves when providing patient care at a crime scene? 1. To avoid exposure to blood and body fluids 2. To avoid leaving fingerprints during patient care 3. To be able to handle objects at the scene without leaving fingerprints 4. To avoid getting gunshot residue on their hands 5. To avoid leaving DNA at the scene
A) 1, 2, 3, 4, and 5 B) 1 and 2 C) 1, 3, and 5 D) 1, 2, 4, and 5
Graphic representation of the electrical activity of the heart is recorded in the form of a(n):
A) angiogram B) sonogram C) electrocardiogram D) ultrasound
Which of the following actions is indicated when a disparity exists between SpO2, SaO2, and the clinical presentation of a patient?
a. Move the probe to an alternate site to check for SpO2. b. Replace the pulse oximeter probe. c. Measure arterial oxygen saturation by CO-oximetry. d. Disregarding the SaO2.