Lacey recently had fasting blood work done and her total cholesterol was 170 mg/dL. This is considered ________.
A. moderately elevated
B. normal
C. low
D. significantly elevated
Answer: B
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The term pyrosis means:
a. vomiting. b. tissue erosion. c. intestinal pain. d. heartburn.
One of the first nutritional surveys taken before World War II suggested:
a. at least 90% of the population had adequate nutritional intakes. b. 75% of the population needed to change their eating habits. c. less than 5% of the population were eating appropriately. d. up to one-third of the population might be eating poorly.
Mr. Stanley Edward, a 58-year-old African American male, was admitted to the emergency room of the medical center upon being found unconscious in his car in a parking lot and resuscitated. His history was obtained by contacting his daughter. The patient presents with:
• end-stage adenocarcinoma of the gastroestophageal juncture. • chronic malnutrition and significant weight loss × 1 year. Low BMI, loss of muscle, loss of subcutaneous fat, bitemporal wasting. • acute pancreatitis with intractable vomiting. Medical Hx: Hypertension; S/P stroke @ age 56; cataract surgery. Meds: antilipemic medication, antihypertensive medication. Hx: Lifelong chain smoker (2 packs per day); alcohol abuse since his late 20s. Ht: 5'8". Admission Wt: 107 lbs. Usual Wt, 1 year ago: 170 lbs. Social Hx: Lives alone; cooks and shops for himself despite illness. Dietary Hx: Previously followed a low-cholesterol, low-sodium, high-potassium diet. Mr. Edward is not being actively treated for cancer at his request. Plan is to keep Mr. Edward NPO and place a peripheral line for hydration and nutrition support. The nutrition support team determines how much carbohydrate, protein, fat, vitamins, minerals, and fluid they will administer to Mr. Edwards. Which of these components of Mr. Edward's peripheral nutrition infusion will provide the greatest number of kcalories in the smallest volume of fluid? a. 250 mL of a 20% lipid emulsion b. 250 mL of a 10% dextrose solution c. 250 mL of a 10% amino acid solution d. 250 mL of a 10% lipid emulsion
Coffee drinkers seem to have a lower risk of type 2 diabetes, which may be due to the _____ found in the coffee
a. antioxidants b. vitamins c. minerals d. caffeine e. herbs