Explain why hypertension is known as the silent killer
What will be an ideal response?
ANS: Hypertension is referred to as the "silent killer" because there aren't any outward symptoms that your blood pressure is dangerously elevated. It develops gradually, and people can have it for years without knowing that they have it. To avoid this unawareness, a person should have his or her blood pressure checked regularly.
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You can compare your estimated energy requirements to your ________ to see if you are in energy balance
A. daily caloric intake B. basal metabolic rate C. energy expended in physical activity D! all of the above
Carly is an overweight 21-year-old who is committed to good health after taking a nutrition course. She realizes that being a savvy shopper is part of the process and decides to learn how to look more critically at food labels. She picks up two different boxes of ready-to-eat breakfast cereal and sees the food labels shown in Figure 1. Help Carly evaluate these two breakfast cereals.
Using the calorie summary information in the accompanying figure, what is the percentage of calories from fat in cereal #1?
a. n?9 percent
b. ?14 percent
c. ?26 percent
d. ?31 percent
e. ?43 percent
Researchers are steering away from population-wide recommendations for low-fat diets because ____
a. most people don't follow them anyway b. there have been reports of nutrient deficiencies associated with low-fat diets c. some sources of fat are valuable to health and should not be avoided d. low-fat diets really aren't beneficial after all e. all sources of fat are good for you
A daily intake of approximately __________ mg or less of caffeine does not have a negative effect on fluid or electrolyte balance
Fill in the blank(s) with correct word