Which of the following is not a recommended safeguard against electrical hazards?
A. Tape extension cords to the floor to avoid tripping
B. Do not position electrical devices near sinks, faucets, or other sources of water
C. Use equipment with frayed wires only when necessary
D. Avoid using extension cords
E. Dry your hands before working with electrical devices
Answer: C
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A 35-year-old male patient is lethargic and dehydrated after working at a construction site for 12 hours on a very hot day. You obtain the following vital signs: pulse, 136; respirations, 22 breaths/min; blood pressure, 102/88 mmHg; and SpO2, 100% with supplemental oxygen. As a knowledgeable EMT, you would recognize:
A) Widened pulse pressure to circulate more blood B) Elevated heart rate to increase cardiac output C) Rapid respirations to decrease CO2 loss D) Low blood pressure to conserve the body's energy
The E/M category, prolonged services, identifies a method of reporting performed E/M services that exceed the typical time and content of service, however content of service is not required in order to report this service. Using gained knowledge from this textbook, explain when prolonged services may be reported, and at least two reasons why the prolonged services codes are useful when reporting
these performed services. Why are prolonged service codes useful in reflecting the care provided by the physician? What will be an ideal response?
Excessive massaging or milking of the finger during a skin puncture procedure can cause:
A) an adequate supply of blood for filling several capillary tubes B) increased venous blood flow to the puncture site C) hemolysis and contamination of the specimen with tissue fluids D) helpful results in glucose screening tests
An eye should be flushed out, or ________, to wash out foreign materials such as dust, sand, or chemicals.
Fill in the blank(s) with the appropriate word(s).