NUTR 3210 Lecture Notes - Lecture 1: Carbohydrate, Anemia, Weight Loss

• School: University of Guelph
• Department: Nutrition
• Course: NUTR 3210
• Professor: David Mutch

Document Summary

Nutrition is an integrative science: micro and macro nutrients interacting with each other to maintain our nutrition (cid:373)akes it i(cid:374)teg(cid:396)ati(cid:448)e (cid:894)feeds into itself) Nutrition (cid:449)as (cid:396)e(cid:272)og(cid:374)ized as i(cid:373)po(cid:396)ta(cid:374)t (cid:1005)(cid:1004)(cid:1004)(cid:1004)"s of (cid:455)ea(cid:396)s ago. 500 bc food must contain generative components. 460 bc medical examination should focus on the individual. 1614 ad sum total of excrement was less than the amount of substance ingested (metabolism) 17th century dietary supplementation can improve health of individuals w/ certain diseases. 19th century vitamins and their importance in the prevention of diseases. 20th century how much of each nutrient is needed for optimal health. 21st century (cid:862)(cid:374)ut(cid:396)itio(cid:374)al ge(cid:374)o(cid:373)i(cid:272)s(cid:863) des(cid:272)(cid:396)i(cid:271)es the (cid:374)otio(cid:374) that diet a(cid:374)d ge(cid:374)es (cid:272)a(cid:374) i(cid:374)te(cid:396)a(cid:272)t to affe(cid:272)t health. The science of: food, nutrients and substances in food, their action, interaction and balance in relation to health and disease, the processes by which the organism ingests, digests, absorbs, transports, utilizes, excretes food substances.