Select the correct statement concerning the trachea, it:
a) conducts air from the larynx into the bronchi.
b) is lined with pseudostratified cillated columnar epithelum
c) is usually located posterior to the esophagus.
d) a and b are correct
e) a, b and c are correct.

Answers to the concentration of medication question

Anurse is reviewing the medical record of a client who is receiving vancomycin daily. the nurse should review which of the following laboratory results prior to administering the next dose? a. blood glucose level b. serum creatinine level c. total iron-binding count d. thyroid-stimulating hormone level

Anurse is teaching a newly licensed nurse about safe medication administration. the nurse should instruct that which of the following actions is included in the 6 rights of medication administration? a. verify dosage calculation with a second nurse. b. obtain a current list of the client’s medications. c. document medication prior to administration. d. compare a new prescription with an old prescription.