Dilation of the larynx requires use of the
A) abdominal muscles.
B) cricopharyngeus.
C) posterior cricoarytenoid.
D) hyoid strap muscles.
E) none of the above.
C
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Hemoglobin is found in erythrocytes and is needed to transport oxygen from the lungs to the tissues in the body
Indicate whether the statement is true or false
The note INCLUDES ________.
a. lists nonessential modifiers b. instructs the coder to reference another section of the Tabular c. indicates that two codes are needed d. defines and/or gives examples of the content of a particular category
When assessing a responsive adulé partaient with a possible cardiac compromise, you should:
A. Apply oxygen at the dose that maintains a pulse ox reading of more than 94%. B. Begin CPR. C. Insert an airway adjunct. D. Ventilate with high-concentration oxygen.
To what specialist would a physician refer a child who needs tubes put in their ears?
A. Dermatologist B. Orthopedist C. Cardiologist D. Otolaryngologist