In an older adult who is usually very alert, disorientation may be a sign of
a. iron deficiency
b. malnutrition
c. edema
d. dehydration
d. dehydration
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Which of the following is NOT among substances classified as phytonutrients?
a. Lutein b. Lignans c. Hepcidin d. Phytosterols
The repeated contact between the feet and the ground during running can burst red blood cells, causing intravascular hemolysis
Indicate whether the statement is true or false
Use the Harris-Benedict equation (presented below) to estimate daily energy needs for a 32-year-old woman who is 165 cm tall and weighs 46 kg. Use a stress factor of 1.2. RMR = 655.1 + [9.563 x weight (kg)] + [1.85 x height (cm)] - [4.676 x age (years)]
a. 1250 kcal b. 1500 kcal c. 1750 kcal d. 2000 kcal
All of the following are among the MOST common foodborne illnesses EXCEPT:
1. Salmonella. 2. E. coli 0157:H7. 3. Helicobacter pylori. 4. Campylobacter.