Which of these fractures can be associated with a loss of up to 50% of the circulating blood volume?
a. tibia/fibula
b. bilateral femur
c. humerus/radius/ulna
d. lumbar/sacral
B
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Potency is the measurement of the ________ of the drug that is required to have a specific effect on the body
a. dosage b. agonism c. strength d. receptors
A 25-year-old male jail inmate was pushed over the railing of a walkway 20 feet above the ground. He is unresponsive and has an open fracture of the left upper arm. How would you determine if the patient has sensation in his legs?
A) Since the patient is unresponsive, this assessment would be impossible B) Check for the presence and strength of a pedal pulse C) Pinch his foot and look for movement on the leg D) Lift his leg and look for a facial grimace
Brain damage among many other things can cause deafness
Indicate whether the statement is true or false
What is a reason to get organized and use a to-do list?
A. It allows you to remain focused, and there is no need to be flexible. B. It provides a visual sense of accomplishment. C. There is no reason; it is just another task that the office requires. D. It prevents your schedule from being interrupted.