Dietary Analysis
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University of Maryland Global Campus (UMGC) *
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Course
100
Subject
Health Science
Date
Jun 11, 2024
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docx
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Name: (Reminder: Review the Dietary Analysis Part II grading rubric before you submit this document to the Assignment folder.)
Dietary Analysis Project: Tables and Analysis Questions
Tables 1 & 2 (25 points)
Table 1: Energy and Macronutrients Average Consumed
AMDRs/Recommended
Energy
1800 calories
xxxx*
Percent (%) of Calories from Carbohydrates
50 %
45 to 65 %
Percent (%) of Calories from Fat
33 %
20 to 35 %
Percent (%) of Calories from Protein
17 %
10 to 35 %
Dietary Fiber (grams)
19.3 grams
25 grams
Protein (grams)
77.8 grams
46 grams
*No data entry needed for this cell.
Table 2: Micronutrients Vitamin
Average
Consumed
RDA/AI
Mineral
Average
Consumed
RDA/AI
Thiamine
1.0 mg
1.1 mg
Calcium
835.6 mg
1000 mg
Riboflavin
0.9 mg
1.1 mg
Copper*
0.8 mg
0.9 mg
Niacin
18.2 mg
14 mg
Iron
10.3 mg
18 mg
Pantothenic Acid
3.2 mg
5 mg
Magnesium
300.1 mg
320 mg
Vitamin B6
1.4 mg
1.3 mg
Manganese
3.0 mg
1.8 mg
Vitamin B12
1.4 µg
2.4 µg
Phosphorus
654.9 mg
700 mg
Folate
260.6 µg
400 µg
Potassium
2031.1 mg
2600 mg
Vitamin A
1086.7 µg
700 µg
Selenium
91.5 µg
55 µg
Vitamin C
113.1 mg
75 mg
Sodium
3869.5 mg
1500 mg
Vitamin D*
61.8 IU
15 IU
Zinc
6.0 mg
8 mg
Vitamin E
8.5 mg
15 mg
Vitamin K
54.2 µg
90 µg
*For vitamin D RDA/AI, see Dietary Analysis Part II assignment instructions. For copper RDA/AI, convert micrograms (µg) to milligrams (mg) by dividing micrograms (µg) by 1000.
ANALYSIS
Energy Balance
1. (10 points) Answer the following questions using the table below.
i.
Cronometer provides your estimated “Calories Burned” based on the information you provide in your account. Enter your “Calories Burned” and “Calories Consumed” into the
table below.
ii.
In the third row of the table below, discuss whether you are in positive or negative energy balance and
its significance for you (e.g., weight changes, overall energy level, etc.).
Calories Burned
1731
Calories Consumed
1800
Are you in positive or negative energy balance and
what does this mean for you?
I am in positive energy balance. This means I gained fat or I’m taking in more energy than the amount my body needs. My energy level is lower because of the extra fat I took in.
2. (10 points) This question has three parts. Please show your math steps in all three parts below to receive credit.
i. Using your data from Question 1 above, what is the difference in calories between your “Calories Burned” and your “Calories Consumed”? 1800-1731= 69 calories
ii. If you were to maintain that difference in calories every single day for one year (365 days), what would be the total calorie deficit or surplus you would have for that year?
69 x 365= 25,185 calorie (surplus for the year)
iii.
Our textbook explains that a surplus or deficit of 3,500 calories will lead to a 1-pound change in body weight. If you were to have a surplus or deficit of the total calories you determined above, what would be your change in weight for that year? 25,185/3500 =7.195
This would a weight gain of about 7 pounds for the year. 3. (10 points) Scenario: Your doctor is recommending that you lose 10 lbs. Our textbook describes safe weight loss of 1-2 lbs per week. Using your “Calories Burned” from your Cronometer report, determine how many calories per day you would need to eat to lose 1-2 lbs
per week. Show your math steps to receive credit. 1731-500 = 1231 per day for 1lb of weight loss per week
Macronutrients 4.
(10 points) AMDRs
i.
Using entries from Table 1, enter your Average Consumed (Intake) percentage (%) of
calories for carbohydrates, total fat, and protein into the table below. Please remember that your intake percentages should sum up to 100%. (
Make sure you review the instructions for obtaining the macronutrient Average Consumed % numbers if yours do not sum to 100%.)
Your AMDRs are from your textbook.
ii.
In the Comparison column of the table below, discuss how each of your Average Consumed % numbers compares with the AMDRs.
Macronutrient
Average
Consumed %
AMDR
Comparison
Carbohydrates
50 %
45-65 %
By comparison I am right in the middle for my percentage of carbohydrates.
Fats
33 %
20-35 %
My average consumed for fats is on the high end if the range.
Protein
17 %
10-35 %
My protein average is in the middle of the range according to the AMDR.
Sum of Macronutrient Average Consumed % = 100 %
5. (10 points) Protein
i. Calculate your RDA for protein in grams
per day using information provided in Unit 6: Proteins
in Foods and Dietary Recommendations of the NUTR 100 course textbook. If you believe the RDA is not appropriate for you because you are an active individual, are pregnant, or are breastfeeding, use alternate recommendations found in the Today’s Dietitian article of the Recommended Readings in Week 3 Learning Resources. Be sure to show your math steps to receive credit. 149 x 0.36 = 53.64 g
ii. How does your average intake from protein in grams
in Table 1 compare with your protein needs that you calculated? Be sure to show your math steps to receive credit.
77.8 - 53.64= 24.16 g I am taking in over 20 g more than recommended for my protein needs.
6.
(5 points) Fiber
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Compare your fiber intake from Table 1 with the daily fiber intake recommendation from the textbook. Include the numeric values of both your intake and the recommendation as part of your answer. 25-19.3= 5.7 g I took in five more grams than the recommendation. Micronutrients
7. (5 points) Examine your average micronutrient intake of the listed vitamins and minerals with
the recommended intake on the Cronometer report for those micronutrients. In the table below, list which vitamins and minerals are lacking in your current intake (Deficient intake: <40% of recommended intake on Cronometer report) and which vitamins and minerals you get in more than adequate amounts (More than adequate intake: >80% of recommended intake on
Cronometer report). Add more rows if necessary.
Deficient intake of these
Vitamins/Minerals
More than adequate
intake of these
Vitamins/Minerals
Vitamin A
Vitamin C
Vitamin D
Calcium
Copper
Sodium
Magnesium
8. (10 points) Use the table below to answer parts i-iv. Add more rows to the table if needed.
i.
Using your Cronometer report, list all vitamins and minerals that are currently over 200% recommended intake in the first column. Add more rows if needed.
ii.
In the “Current Intake” column, enter your current intake of those nutrients with the correct unit of measurement (mg, μg, IU). iii.
Use the Tolerable Upper Limit (UL) file (
link to TUL file available in the LEO Part II assignment instructions
) to locate the UL for the vitamins and minerals you listed in the table below. Enter the UL for each listed vitamin and mineral in the “Tolerable Upper Limit” column in the table below. iv.
Compare your intake to the Tolerable Upper Limit. Based on the data, should you be concerned about the risk of toxicity? Answer Yes or No in the table below.
Vitamins/Minerals >200%
Recommended Intake
Current Intake
Tolerable Upper Limit
Are You at Risk?
(Yes or No)
Vitamin D
61.8
15
No
Sodium
3869.5
1500
Yes
DISCUSSION
9. (50 points) Please note the high point value of this final question! I am looking for a very detailed response. Describe specific dietary intake changes you would need to make to better align with the recommendations for these three categories
: Energy (calories), Macronutrients, and Micronutrients. Be very specific! If you are lacking a nutrient, what could you do to increase
your intake of that nutrient? If you are getting too much of a nutrient and that could be bad for you, what can you do to reduce your intake of that nutrient? Even if you feel your diet is perfect, make sure to address all three categories
in your response. Use supporting data from your Cronometer report to back up your thoughts in each category.
Energy/Calories: I can burn more calories by adding in exercise. This will put me in the negative balance for calories. A deficit on calories means I am burning fat. If a burn calories and stay in the deficit of at least 500 calories per day, I will be able to lose a pound per week. Macronutrients: I can cut back on the amount of carbohydrates I consume to decrease
the amount of calories I eat. Some of the carbohydrates I consumed were from fast food restaurants and not the best choice. Maintaining weight loss is going to be driven by the appropriate percentages of carbs, protein, and healthy fat. Micronutrient: I need to lower my sodium intake. This can be accomplished by cutting out the food from fast food and restaurants, like Chick Fil A and Texas Roadhouse. This micronutrient is key in long term success for my health and blood pressure. References
(Use APA format)
Alexander, Heather. (2020, June). What are Macronutrients?. The University of Texas MD Anderson Cancer Center
https://www.mdanderson.org/publications/focused-on-health/what-
are-macronutrients-.h15-1593780.html#:~:text=Carbohydrates%2C%20fat%20and%20protein
%20are,Anderson%20Wellness%20Dietitian%20Lindsey%20Wohlford.
Pascual, Rebecca, Susan Phelan, et. Al. (2019, December 11). Diet Quality and Micronutrient Intake among Long-Term Weight Loss Maintainers. NIH. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6950482/
.
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