Risks for chronic disease can be reduced by participating in moderate physical activity for a minimum of
a.
20 minutes a day, every day of the week
b.
30 minutes a day, every day of the week
c.
20 minutes a day, two days out of the week
d.
30 minutes a day, most days of the week

You are assessing an 86-year-old postoperative patient who has an unexpressive, stoic demeanor. when you enter the room, the patient is curled into the fetal position and your assessment reveals that his vital signs are elevated and he is diaphoretic. you ask the patient what his pain level is on a 0-to-10 scale that you explained to the patient prior to surgery. the patient indicates a pain level of “three or so.” you review your pain-management orders and find that all medications are ordered prn. how would you treat this patient's pain?

What does a daily value of 10 percent mean? a) a food package can bear the nutrient claim “light.” b) a food consists of 10 percent of a particular nutrient. c) one serving provides 10 percent of the daily amount for a particular nutrient. d) ten percent of your calories should come from a particular nutrient.

Which character trait is necessary for a person to be in a healthy relationship