Copper deficiency is associated with correct answers microcytic hypochromic anemia
A pt receiving PN with a high ileostomy output is likely to require
... [Show More] correct answers Increased sodium and increased fluid volume
Which of the following is a characteristic of kwashiorkor malnutrition? 1) splenomegaly 2) hypoalbuminemia 3) hypocalcemia 4) cachexia correct answers Hypoalbuminemia
Which of the following conditions is most likely to result in malnutrition? 1) cancer 2) pneumonia 3) gastric ulcer 4) multiple sclerosis correct answers Cancer
Which of the following is most characteristic of metabolism in both stress and starvation related malnutrition? 1) ketosis 2) hypoglycemia 3) lypolysis 4) hypermetabolism correct answers Lypolysis
What are the perameters for the Subjesctive Gobal Assessment (SGA)? correct answers 5 historical: weight history, dietary intake, GI symptoms, functional status and metabolic demand. 4 physical: subcutaneous fat, muscle wasting, edema and ascities at more than 1 body site.
What has been reported to be a significant independent predictor of morbidity and mortality in critically ill pts? 1) albumin 2) prealbumin 3) transferrin 4) retinol binding protein correct answers Albumin ( increased morbidity and mortality, ICU stay, LOS, vent days is <2.6g/dL)
What is a sign observed in PN pts with inadequate chromium intake? correct answers Hyperglycemia. Chromium deficiency impairs glucose metabolism.
In reasoning to illness and trauma, there is an increase in what hormones? correct answers Cortisol, epinephrine, growth hormone, and glucagon
Soft tissue calcification is a sign on what vitamin toxicity? correct answers Vitamin d
Which predictive equation to determine energy expenditure incorporates body surface area? Harris Benedict, ireton jones, mifflin st jeor, or swinamer equation? correct answers Swinamer equation
Which vitamins require bike salts for emulsification and integration into the Michelle for intestinal absorption? correct answers A, D, E, K
The basic structure of a triglyceride consists of correct answers A glycerol backbone with 3 FA molecules attached via ester linkage
A 50 y/o man weighs 80kg. Calculate the estimated volume of his intravascular space. correct answers TBW: 48L(80kg x 0.6%); extra cellular fluid: 16L (48Lx33%). Intravascular:4L (16x.25%) [Show Less]