The _______________ is the point of greatest disturbance or height of an individual wave. This is measured in meters from top of the crest to the point rest
A. wavelength B. amplitude
ANS: B
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The height of the hand grip of a walker is:
a. at the level of the finger tips. b. at the level of the metacarpophalangeal joints. c. with the elbow at approximately 45 degrees when gripping the walker. d. with the elbow at approximately 20 degrees when gripping the walker.
What letter in a SAMPLE interview indicates that a patient has a history of seizures?
a. S b. A c. M d. P
To clear an airway of fluid and debris, suctioning should be applied:
a. for as long as needed. b. for no more than 10–15 seconds at a time. c. for no more than 30 seconds at a time. d. as deeply as needed to remove as much fluid as possible.
What is the correct E/M code for this service?
Office Visit Date of service: 1/3/14 Last date of treatment: 2/12/11 The patient is seen for a cough and sore throat. The physician performs a problem- focused history, expanded problem-focused examination, and medical decision making is straightforward. a. 99201 b. 99202 c. 99211 d. 99212