Kinesiology 2000A/B Lecture Notes - Lecture 7: Hydrostatic Weighing, Cholecystokinin, Aerobic Exercise

• School: Western University
• Department: Kinesiology
• Course: Kinesiology 2000A/B
• Professor: Liza Stathokostas

Document Summary

Important to notice it says "suggests: better for a population level than an individual. A good esti(cid:373)ate or (cid:374)ot : athletes - especially the ones that have a lot of muscles, elderly individuals, pregnant women. Same technique needs to be used: body composition (all of these measures are most useful measured over time in the same individual, skinfold thickness, bioelectrical impedance, dual energy x ray absorptiometry (dexa, densitometry (hydrostatic weighing, air displacement) The situation is more complex than this and some of the factors that determine energy i(cid:374)take a(cid:374)d e(cid:374)erg(cid:455) e(cid:454)pe(cid:374)diture appear to (cid:271)e outside of our (cid:272)o(cid:374)s(cid:272)ious (cid:272)o(cid:374)trol. (cid:863) -hardman & "energy in: hormones affect appetite and food intake leptin, ghrelin, cholecystokinin, glucagon-like peptide 1, oxyntomodulin, pancreatic polypeptide, peptide yy, don"t need to understand the pathway. Its not as simple as just eating less, hormones are a big factor in losing weight.