When the diaphragm contracts and the chest expands, the pressure inside the chest:
A. stays the same.
B. increases.
C. decreases.
D. increases, then rapidly decreases.
Answer: C
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You have been called for a 78-year-old female who slipped while getting out of her bathtub. She is confused and cold to the touch. You learn that she slipped 24 hours ago and has been on the tile bathroom floor ever since. Since it is summer, she also had her air conditioner running on high. The EMT would best categorize this emergency as:
A) external urban hypothermia caused by a medical complaint. B) generalized hyperthermia caused by convection. C) internal urban hypothermia with heat loss caused by conduction. D) localized external hypothermia caused by immobility.
Which vitamin builds bones and teeth and is found in egg yolks, butter, and fortified milk?
A. Vitamin A B. Vitamin B1 C. Vitamin D D. Vitamin E E. Vitamin K
Use ____________________ patient identifiers when administering drugs or blood, taking blood samples, or providing treatments
Fill in the blank with the appropriate word.
The skin wound was _____ to remove dirt
Fill in the blank(s) with correct word