Detrimental effects of positive end expiratory pressure (PEEP) include which of the following?
1. Increased incidence of barotrauma
2. Decreased venous return or cardiac output
3. Increased pulmonary vascular resistance
4. Increased CL
a. 1 and 3 only
b. 1, 2, and 3 only
c. 3 and 4 only
d. 2, 3, and 4 only
ANS: B
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Which of the following is one of the terms that means the process of reducing the particle size of a substance by grinding?
A) Pulverizing B) Trimethelating C) Geometric dilution D) Comminuting
The federal Consumer-Patient Radiation Health and Safety Act:
a. mandated safety requirements for collimation and filtration of equipment. b. provided guidelines and recommended procedures for infection control. c. provided and updates evidence-based selection criteria guidelines. d. established standards for state certification/licensure of radiographic personnel.
Why must health care workers engage in professional development?
A) Providing outdated, substandard care would be unethical and dangerous. B) As more patients become elderly, you will need to learn more about geriatrics. C) When jobs become obsolete, they are replaced by new jobs that require different skills and training. D) New procedures can result in better outcomes when professionals know how to safely perform the procedures. E) All of the above
The Ethics Code contains:
1. The Ethics Code contains: a. a Preamble and General Standards b. an Introduction and Applicability Section and General Standards c. an Introduction and Applicability Section, Preamble, and General Standards and enforceable standards d. a Preamble, General Standards, and enforceable standards