Which of the following is the most effective at alleviating constipation?

a. cellulose
b. pectin
c. gums
d. psyllium


a

Nutritional Science

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John Wilson is a 74-year-old retired schoolteacher. He is 5'8" tall and weighs 136 pounds. His wife died nine months ago. During a routine visit to the doctor, it was noted that his weight had decreased 21 pounds since his visit a year ago. Mr. Wilson does not have any medical problems, though he does report feeling depressed and lonely. The physician ordered a panel of lab tests including

hemoglobin, hematocrit, and albumin, which all were low. The most likely cause of Mr. Wilson's weight loss is: a. depression due to loss of his spouse. b. inadequate income to purchase food. c. lack of knowledge about nutrition. d. a high level of physical activity.

Nutritional Science

Vitamin D is activated by chemical transformations in the _____ and _____

1.stomach, small intestine 2.stomach, liver 3.small intestine, kidneys 4.kidneys, stomach 5.liver, kidneys 6.liver, small intestine

Nutritional Science

The dietician as manager may have to develop "key business competencies" which include all of the following except: a. financial knowledge

b. a passion for good food. c. supervisory abilities. d. negotiation skills.

Nutritional Science

Daily food choices rich in dietary fiber contribute to weight control.

a. true b. false

Nutritional Science