Enclosure fires lead to which fire phenomena?

The heating effects of SWD would include a(n)

A) decrease in metabolism B) decrease in local blood flow C) increase in soft tissue extensibility D) increase in joint viscosity

Your patient is a seven-year-old girl with a history of bee-sting anaphylaxis. She was stung by a bee and nearly immediately began having difficulty swallowing and breathing. Her father administered her prescribed 0.15 mg epinephrine auto-injector without result. On your arrival, the patient responds to painful stimuli; has labored, rapid, wheezing respirations; a heart rate of 60; and a blood

pressure of 92/60 mmHg. Which of the following is the best sequence of treatment for this patient? A) Administer only epinephrine 1:1,000 IM B) Administer only diphenhydramine IM C) Administer diphenhydramine IM and epinephrine 1:1,000 IV D) Administer both epinephrine 1:10,000 and diphenhydramine intravenously