HLTB11H3 Lecture Notes - Lecture 14: Dietary Reference Intake, Infant Formula, Cornmeal

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yellowdonkey422

19 Apr 2019

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Lifecycle nutrition: issues related to weight management & physical. Most of the wight gain during pregnancy is lost at birth. Maternal fat stores re required to fuel lactation. There are risks to mother and baby if too little or too much weight gain. => weight loss is not recommended during pregnancy. => weight gain should be kept to a minimum during pregnancy. Energy needs during pregnancy: pregnancy: three trimesters. 3rd: 27-40 weeks: additional energy needs during pregnancy: 350-450 kcal in the last two trimesters (include an extra 2-3 food guide servings to get more calories) (s-10) Folate during pregnancy: there is a r/l b/t lack of folic acid and neural tube defects (ntds). In 1990s, health canada and other organizations advised women who could become pregnant to get at least 400 h(hecto )g folic acid daily to prevent ntds. Folate forti cation of white our, cornmeal, and pasta became mandatory in 1998. Programs has reduced number of ntds by 46%

Related Questions

there are four key elements to weight loss and weight management: motivation, calorie reduction, exercise, and behavior change. Individuals often pick a start date and are very motivated as they begin to improve their diet and exercise habits. Over time, the new behaviors may become more difficult and many people fall back to their old ways. Quite often, the reason for this is that the key element of behavior change has been overlooked.

1)Aside from physical activity, which TWO food or behavior related bullet points do you think might help you or someone you know?

2) Discuss the TWO bullet points you selected. Your work should be written with careful thought and should not be brief or generalized. Most tips are useful for both weight loss and maintenance of healthy weight.

raspberrysnail175

Portfolio analysis:

You have been given the expected return data shown in the first table on three assets -F, G, and H- over the period 2016-2019. Expected return

Asset F

2016 16%,

2017 17%

2018 18%

2019 19%-

Asset G

2016 17%

2017 16%

2018 15%

2019 14%

Asset H

2016 14%

2017 15%

2018 16%

2019 17%

Using these assets, you have isolated the three investment alternatives shown in the following table.

Alternative investments 1- 100% of asset F

Alternative 2 50% of asset F and 50% of asset G

Alternative 3 50% of asset F and 50% of asset H

a. Calculate the expected return over the 4-year period for each of the three alternatives

b. Calculate the standard deviation of returns over the 4-year period for each of the three alternatives

c. Use your findings in parts a and b to calculate the coefficient of variation for each of the three alternatives

d. On the basis of your findings, which of the three investment alternatives do you recommend? why?

crimsonhedgehog165

Part B - Nutrition-Related Challenges in Different Life Stages

As individuals grow and change, the functions and nutrient needs of their bodies also change. This contributes to unique challenges that appear during different life stages.

Drag the appropriate items to their respective bins.

1- Food jags are not uncommon during this stage.

2- Risk for dehydration increases due to diuretic use, decreased mobility, and less effective thirst mechanisms.

3- Peer pressure often influences eating and lifestyle behaviors.

4- Body image concerns and disordered eating behaviors may emerge during this period.

5- Females need additional iron to support menstruation.

6- Muscle mass and physical activity decline, leading to a decrease in calorie needs.

7- Frequent meals are necessary due to high activity level and small stomach size.

Young Children	Adolescents	Older Adults

ceruleanturtle917

HLTB11H3 Lecture Notes - Lecture 14: Dietary Reference Intake, Infant Formula, Cornmeal

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