NUTR 4010 Lecture Notes - Lecture 15: Fluid Balance, Bleeding On Probing, Vitamin A

• School: University of Guelph
• Department: Nutrition
• Course: NUTR 4010
• Professor: Dalia El Khoury

Document Summary

= 90/ (90 + 80) = 0. 53 = 53% (poor) Example of the true situation sensitivity & specificity. Predictive value (v) = (tp+tn) / (tp+fp+tn+fn) (90+85) / (90+70+80+85) = 0. 54= 54% Ecchymosis is manifestation of a vitamin c deficiency. Note many clinical signs and symptoms are not specific to malnutrition, they need to be i(cid:374)terpreted together with dietary a(cid:374)thropo(cid:373)etri(cid:272), a(cid:374)d (cid:271)io(cid:272)he(cid:373)i(cid:272)al i(cid:374)for(cid:373)atio(cid:374). You do(cid:374)"t want to depend on sign and symptoms since they tend to develop relatively late in the progression of a deficiency. = 85/ (70 + 85) = 0. 55= 55% (poor) 7 day food intake shows low dairy (calcium) intake. Decrease levels of the thyroid hormone thyroxine (t4) sign of goiter. Most common sign used by dietitians in canada. Edema fluid accumulate in intestinal space = protein energy malnutrition. Also, common in: the elderly blood vessel health and protein deficiency.