Which is the correct interpretation of the trends in active travel by school children over the period from 1969 to 2001?
A. Prevalence of active travel decreased by about 10% over that time span.
B. Prevalence of active travel decreased by more than 50% over that time span.
C. Prevalence of active travel is unchanged over that time span.
D. Prevalence of active travel increased by 16% over that time span.
Answer: B
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A client asks why he has not had major heart damage since his cardiac catheterization revealed he has 98% blockage of the right coronary artery. The nurse's best response is:
A) "You must have been taking a blood thinner for a long time." B) "You have small channels between some of your arteries, so you can get blood from a patent artery to one severely blocked." C) "You are just a lucky person since most people would have had a massive heart attack by now." D) "With this amount of blockage, your red blood cells get through the vessel one-by-one and supply oxygen to the muscle."
Select the term that best describes temporary cessation of breathing
A) dyspnea B) eupnea C) apnea
The blood moves in a surge caused by the muscular contraction of the heart. This surge is called the ________.
A. Contraction B. Pulse C. Blood pressure D. Circulation
Which of the following is the best example of a SMART goal?
A) I will lose a lot of weight. B) I will lose 1 pound a week over the next four weeks by exercising and not eating after 8:00 p.m. C) I will lose 10 pounds within a month after I start exercising. D) I will lose 10 pounds if I start exercising and stop eating after 8:00 p.m.