The inspiratory-to-expiratory ratio would be 1:1.5 for _____ breaths/min on the Percussionaire Bronchotron TXP Ventilator
a. 155 c. 275
b. 200 d. 500
ANS: C
A rate of 250 to 400 breaths/min would have an automatic inspiratory-to-expiratory ratio of 1:1.5.
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Assessment findings on an elderly patient with congestive heart failure indicate that her failing heart is causing fluid to collect and fill her alveoli. Based on this pathophysiology, for which pulmonary complication should the EMT treat the patient?
A) Decreased blood pressure B) Collapse of the bronchi C) Swelling of the tongue D) Decreased gas exchange
Your patient is a 14 month-old child who has been taking an antibiotic for three days for an ear infection. Her parents have called EMS because the child has not been eating or drinking, is irritable, has a fever, and generally appears very sick. Which of the following should you most highly suspect?
A) Herpes zoster B) Bacterial meningitis C) Fifth disease D) An allergic reaction to the antibiotic
The acronym ________ stands for the steps for using a fire extinguisher.
Fill in the blank(s) with the appropriate word(s).
Before withdrawing medication from a vial, you must clean the top of the vial with:
A) a cotton ball soaked with iodine B) soap and hot water C) an alcohol wipe D) a dry gauze pad