URBS 359 Lecture Notes - Lecture 1: Nutrition, Social Forces, Human Services
Document Summary
In a perfect world, people should be making smart food choices that give them all the nutrients that they need. However, people consume a lot of non-nutritious foods. I(cid:374) additio(cid:374), there are thi(cid:374)gs that (cid:272)a(cid:374) (cid:272)o(cid:374)tri(cid:271)ute to gro(cid:449)th that are(cid:374)"t (cid:272)o(cid:374)sidered (cid:862)food,(cid:863) su(cid:272)h as edible insects (macronutrients of fat, protein, and carbs, as well as micronutrients of iron) This defi(cid:374)itio(cid:374) is (cid:448)ery north a(cid:373)eri(cid:272)a(cid:374), (cid:271)e(cid:272)ause it does(cid:374)"t take cultural definitions into account. Not everyone eats the same foods- so(cid:373)e people (cid:449)o(cid:374)"t eat lu(cid:374)(cid:272)ha(cid:271)les or escargot. I(cid:374) the u , there"s a huge push for orga(cid:374)i(cid:272) foods or glute(cid:374) free foods, (cid:449)hi(cid:272)h are tied (cid:449)ith (cid:862)healthy(cid:863) ideas. Most people characterize foods area via food groups: food guide pyramid my pyramid (exercise and healthy lifestyles are also important icon of a plate that is portioned out. Functions of food: constructs and maintains social groups, serves as symbols, plays role in ritual celebrations and festivals.
