In deze samenvatting is de complete literatuur van voedingsleer en de berekeningen die hierbij komen kijken samengevat. Deze samenvatting is begrijpelijk voor iedereen die geen tijd meer heeft om zelf alles samen te vatten en krachtig en niet te uitgebreid. Na het lezen van deze samenvatting zul je...
Samenvatting voedingsleer jaar 2
[Geschreven door: Floor Lucas]
,Inhoudsopgave
Berekeningen................................................................................................................................................ 3
Vet en spieren.......................................................................................................................................................5
Vitamine B6........................................................................................................................................................10
Vitamines in het algemeen:...........................................................................................................................10
Biologische activiteit:.....................................................................................................................................11
Enkele begrippen:..........................................................................................................................................11
Waardes B6:...................................................................................................................................................11
Formule van B6:.............................................................................................................................................11
Eiwitten...............................................................................................................................................................13
Eiwitten in het algemeen:..............................................................................................................................13
Normen eiwitten:...........................................................................................................................................13
Synthese:.......................................................................................................................................................14
Metabolisme:.................................................................................................................................................14
Eiwitkwaliteit:................................................................................................................................................14
Eiwitbehoefte berekenen:.............................................................................................................................15
Lipiden................................................................................................................................................................16
Structuur van een vet:...................................................................................................................................16
Algemene informatie vetten:.........................................................................................................................16
HDL & LDL......................................................................................................................................................18
Bloedwaarden:...............................................................................................................................................19
Vetsynthese:..................................................................................................................................................19
Soorten vetten:..............................................................................................................................................19
Structuurformules:........................................................................................................................................19
Meervoudig onverzadigde vetzuren;.............................................................................................................20
Voedingsnormen:..........................................................................................................................................20
Phospolipiden dubbelmembraam:................................................................................................................20
Eicosanoïden omega 6 die kunnen met name:.............................................................................................20
Koolhydraten......................................................................................................................................................22
Monosacchariden:.........................................................................................................................................22
Disacchariden:...............................................................................................................................................22
Oligosacchariden:..........................................................................................................................................22
Polysacchariden:............................................................................................................................................22
Voedingsvezel:...............................................................................................................................................23
Glucose als energiebron:...............................................................................................................................23
Vertering van koolhydraten:..........................................................................................................................23
Absorptie van koolhydraten:.........................................................................................................................23
Glycemische respons van koolhydraten:.......................................................................................................23
Anabolisme van koolhydraten:|....................................................................................................................24
Katabolisme van koolhydraten:.....................................................................................................................24
Behoefte koolhydraten:.................................................................................................................................24
Samenhang metabolisme:.............................................................................................................................24
Brandstoffen bij inspanning:..........................................................................................................................25
Respiratoir quotiënt:......................................................................................................................................25
Energie- en ketonzuurmetabolisme...................................................................................................................25
ATP (adenosine trifosfaat).............................................................................................................................25
Van koolhydraten tot Acetyl-CoA:.................................................................................................................27
Anabolisme en katabolisme..........................................................................................................................28
Vetten omzetten in Acetyl-CoA.....................................................................................................................28
Eiwitten omzetten in Acetyl-CoA...................................................................................................................28
Metabole wegen en ATP................................................................................................................................28
Voedingstoestanden..........................................................................................................................................29
, Ketonlichaamproductie......................................................................................................................................29
Energie-inname van Nederland:........................................................................................................................31
Voedingsnormen voor energie:..........................................................................................................................31
Vitamine D..........................................................................................................................................................33
Functie 3:.......................................................................................................................................................33
Factoren die de behoefte bepalen:...............................................................................................................33
Dagelijkse behoeften vitamine D:..................................................................................................................33
Calcium:..............................................................................................................................................................35
Consumptie vitamine D en calcium:...................................................................................................................36
Vitamine D tekort bij niet-westerse immigranten:............................................................................................36
Berekeningen
B6 per meer eiwit: Hoeveel eiwitten boven de 150 gram x0.015 en die bij de richtlijn
van 1,5 optellen: Voorbeeld: Bas neemt 195 gram eiwitten per dag, hoeveel B6 moet
hij bijslikken. Overschot is hier 45 (195-150). 45x0,015=0,675+1,5= 2,175. Hij moet
dus ongeveer 2,1-2,2 mg vitamine B6 slikken
Vitamine B6 berekenen: Hoofdregel: uit voeding neem je 75 procent op, uit
supplementen neem je 100 procent op, de richtlijn is 1,5 mg B6 per dag. Voorbeeld:
Fatma krijg 1,2 mg B6 binnen uit voeding, hoeveel moet zijn aanvullen om tot de 1,5
te komen: in werkelijkheid krijgt zijn 0,9 mg B6 binnen (1,2x0,75) en in feite moet je
1,125 mg B6 binnenkrijgen uit voeding (1,5x0,75). 1,125-0,9= 0,225.
Hoe bereken je en%? Voorbeeld: Fatma eet 81 gram eiwit per dag. Haar totale kcal-
inname is 2400. Hoeveel en% eiwit eet Fatma? Berekening: 81 (hoeveelheid eiwit) x
4 (kcal dat eiwit oplevert) :2400 (totaal aantal kcals) x100= 13,5 en%
Hoe bereken je de vetvrije massa?
,
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller floorlucas. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.85. You're not tied to anything after your purchase.
