Class 12 – Nutrition and Health – Fall 2019 – Chapter 5 – Finish Protein and Amino Acids

Screen Shot 2019-10-14 at 2.50.23 PM

Class 11 – Nutrition and Health – Fall 2019 – Chapter 5 – Start Protein and Amino Acids

 

Screen Shot 2019-10-09 at 12.20.58 PMScreen Shot 2019-10-09 at 11.56.39 AM

 

Class 10 – Nutrition and Health – Fall 2019 – Exam 1 Today on TopHat

Screen Shot 2019-10-09 at 9.44.28 AM

Class 9 – Nutrition and Health – Fall 2019 – Chapter 4 in McGuire – Finish! Start Chapter 5 – Protein

 

Screen Shot 2019-10-01 at 10.33.39 PM

See Handout on Starch Digestion in the Small Intestine and Absorption of Glucose

Screen Shot 2019-10-01 at 10.25.31 PM

Screen Shot 2019-10-01 at 10.28.33 PM

Exam 1 is Next Monday, October 7, 2019

Class 8 – Nutrition and Health – Fall 2019 – Chapter 4 in McGuire – Finish Carbohydrates for Real! Start Chapter 5 – Protein

Screen Shot 2019-09-30 at 9.31.58 AM

Remember – Exam 1 is next Monday!

 

Screen Shot 2019-09-30 at 9.53.33 AM

The Most Important Topic Covered in Carbohydrates is this:

Screen Shot 2019-09-30 at 10.09.45 AM

Screen Shot 2019-09-30 at 10.10.08 AM

 

Class 7 – Nutrition and Health – Fall 2019 – Chapter 4 in McGuire – Finish Carbohydrates

Screen Shot 2019-09-25 at 8.10.14 AM

Screen Shot 2019-09-25 at 11.46.09 AM

Screen Shot 2019-09-25 at 11.47.31 AMScreen Shot 2019-09-25 at 11.48.38 AM

Class 6 – Nutrition and Health – Fall 2019 – Chapter 4 in McGuire – Carbohydrates

Screen Shot 2019-09-23 at 10.06.58 AM

Screen Shot 2019-09-23 at 10.21.35 AMScreen Shot 2019-09-23 at 10.21.24 AM

See article at:

https://www.thelancet.com/journals/lanplh/article/PIIS2542-5196(19)30173-1/fulltext#back-bib2

 

Board Presentation on 9-18-2019:

Screen Shot 2019-09-23 at 10.35.18 AM

Screen Shot 2019-09-23 at 10.36.12 AM

On the board I reviewed the reason I discussed the mechanism of fire and how it relates to energy in foods and how energy is conserved in humans.  Obviously, there is energy in the bonds of the fuel for a fire. That energy can be measured in a bomb calorimeter as was performed in the late 1800s by Rubner and Atwater.  Then experiments showed that energy is conserved in humans such that if 2,500 Kcal are eaten, then that 2,500 Kcal can be measured and accounted for in the human who ate it.  One of the ways to do this is by measuring the amount of oxygen consumed by a human who is performing some kind of work or activity.  Thornton realized that each liter of oxygen consumed was equivalent to about 4.7 Kcal (This is called Thornton’s rule).

In the second panel, I show the calculations you can make using the Atwater numbers.  Also, the average American diet consists of 50% of Calories from carbohydrate, 35% of Calories from Fat, and 15% of Calories from Protein. Of course, individuals can have much a distribution much different than this.

 

Class 5 – Nutrition and Health – Fall 2019 – Chapters 3 and 4 in McGuire – Second Half of Chapter 3 – Digestion; Then Carbohydrates

Screen Shot 2019-09-18 at 10.16.55 AM

Why did we discuss the Mechanism of Fire last time?

Screen Shot 2019-02-05 at 9.30.50 AM

Screen Shot 2019-09-18 at 10.45.55 AM

Screen Shot 2019-09-18 at 10.58.58 AM

https://www.sciencedirect.com/science/article/pii/S0016508519346360?via%3Dihub

 

Class 4 – Nutrition and Health – Fall 2019 – Diet Assignment and Start Chapter 3 of McGuire

Screen Shot 2019-09-15 at 9.53.59 PM

Screen Shot 2019-09-15 at 10.01.30 PM

The Opioid Crisis and How Drug Companies Tied the Hands of the Food and Drug Administration reminds me of how Supplement Companies tied the Hands of the FDA in the early 1990s.

Screen Shot 2019-09-15 at 9.58.49 PM

https://www.washingtonpost.com/graphics/2019/investigations/drug-industry-plan-to-defeat-dea/

Screen Shot 2019-09-15 at 9.59.20 PM

Screen Shot 2019-09-15 at 9.59.27 PM

See Link above for full article, which is very long.

Class 3 – Nutrition and Health – Fall 2019 – Chapter 2 of McGuire and Beerman

Screen Shot 2019-09-11 at 1.26.15 PM

Screen Shot 2019-09-11 at 1.30.22 PM

Using Eatracker.ca to do your Diet Assignment

Screen Shot 2019-09-11 at 1.35.59 PMScreen Shot 2019-09-11 at 1.36.09 PM

Screen Shot 2019-09-11 at 1.36.22 PM

Screen Shot 2019-09-11 at 1.36.39 PM

Screen Shot 2019-09-11 at 1.36.56 PM

Screen Shot 2019-09-11 at 1.37.09 PM

Screen Shot 2019-09-11 at 1.37.29 PM

Screen Shot 2019-09-11 at 1.37.42 PM

Screen Shot 2019-09-11 at 1.37.59 PM