Medical offices purchase educational ________ on many different topics to give to their patients

Your patient is a 20-year-old college student who has fallen from a third-level balcony onto a wooden deck below. The patient responds to verbal stimuli, is pale in color with moist skin, and has a very obvious deformity with protruding bone ends of his right forearm. Which of the following is the BEST sequence of intervention for this patient?

A) Open the airway; assess breathing; check the carotid pulse; splint the forearm injury; immobilize the patient to a long backboard; apply high-concentration oxygen; and transport. B) Provide manual in-line stabilization of the cervical spine along with assessment of breathing, pulse, and the presence of significant hemorrhage; apply high-concentration oxygen; perform a rapid trauma exam; immobilize to a long backboard; and check with medical control about the need to splint the forearm injury prior to transport. C) Provide manual in-line stabilization of the cervical spine along with assessment of breathing, pulse, and the presence of significant hemorrhage; apply high-concentration oxygen; perform a rapid trauma exam; immobilize to a long backboard; transport; and splint the extremity en route if time and resources allow. D) Provide immediate manual in-line stabilization of the cervical spine; apply high-concentration oxygen by nonrebreather mask; perform a focused history and assessment; apply the cervical collar; apply a padded board splint, sling, and swathe to the forearm injury; and transport.

What is the agent that is more corrosive than any of the other dry chemicals having a pH value in the range of 4 to 5?

a. Sodium bicarbonate b. Dry powder c. Potassium chloride-based d. Monoammonium phosphate