Smoke detectors most commonly encountered by firefighters operate on the principles of __________ or __________

Fill in the blank(s) with correct word


Ionization, photoelectric

Health Professions

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What useful mobile tool popular with healthcare professionals has in recent years been rendered obsolete by smart phone technology?

A) FDAs B) Reference libraries C) Websites D) PDAs

Health Professions

You have been called for a patient who has overdosed on drugs and alcohol. The patient is responsive to painful stimuli and is breathing shallowly at eight times per minute, but exhibits no cyanosis. You should recognize and do which one of the following?

A) Inadequate breathing; administer oxygen at 15 lpm through a nonrebreather facemask. B) Adequate breathing; administer oxygen at 15 lpm through a nonrebreather facemask. C) Adequate breathing; initiate positive pressure ventilation with supplemental oxygen. D) Inadequate respirations; start positive pressure ventilation with supplemental oxygen.

Health Professions

Anesthesia time is defined as the actual time spent providing anesthesia services

Indicate whether the statement is true or false

Health Professions

Which of the following is not a cause of osteoporosis?

A. malnutrition B. inadequate calcium intake C. estrogen deficiency D. vitamin C malabsorption

Health Professions