If the patient is unable to extend the knee fully, an open femorotibial joint is accomplished by aligning the central ray perpendicular to the anterior surface of the lower leg and
a. then decreasing the angle 3 to 5 degrees and centering to the femorotibial joint.
b. then increasing the angle 3 to 5 degrees and centering to the femorotibial joint.
c. then centering to the femorotibial joint.
A
You might also like to view...
What is the MOST detailed name for any drug?
A) Chemical name B) Brand name C) Generic name D) Official name
Which type of backup allows the system to be restored exactly as it existed on the original computer?
A. Full B. Incremental C. Differential D. System imaging
Which of the following would be a drawback to using social media in the medical office?
A. Posting pages about the office's services B. Posting short news updates that patients can respond to C. Allowing users to "friend" or "follow" other users to keep in touch D. Personal information posted by employees reflecting negatively on the facility
Which of the following would indicate that administration of a bland water aerosol to a patient with postextubation upper airway edema was having the desired effect?
1. Decreased work of breathing 2. Improved vital signs 3. Decreased stridor or dyspnea 4. Improved O2 saturation a. 1, 2, and 3 only b. 1, 2, 3, and 4 c. 3 and 4 only d. 1, 2, and 4 only