Two pounds equals how many grams?
a. 45
b. 450
c. 750
d. 900
d
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The EMT is correctly calculating a patient's respiratory rate when he or she:
A) Counts the number of breaths in 1 minute and divides by 4 B) Obtains a pulse oximetry reading and divides it by 3 C) Assesses the patient for any sign of respiratory difficulty D) Counts the number of breaths for 30 seconds and multiplies by 2
Which federal regulatory body is charged with developing a strategic plan to guide the "nationwide implementation of interoperable health information technology in both the public and private healthcare sectors"?
A) HITECH B) CMS C) ONC D) AHRQ
Which of the following is appropriate when correcting a medical record?
A. Place a note near the correction stating why it was made B. Write the date and your initials at the end of the medical record C. Black out the incorrect information D. Type the correct information over the incorrect data E. Erase the incorrect information and enter the new information
Which of the following guidelines correctly recognizes the importance of ease of access as well as ergonomics when administering PDL injections?
A) For maxillary teeth, select sites on the lingual because the embrasures are larger. B) For mandibular teeth, select sites on the facial for better access. C) Prevent blanching whenever possible to relieve hand stress. D) When blanching is observed circumferentially around the tooth, no more penetrations are necessary.