This project focuses on analyzing daily calorie needs, understanding nutrition labels, and developing a healthy and well-rounded eating plan.
Analyze macronutrient recommendations and food nutrition labels.
Create a diet that incorporates all food groups.
Submit your answers to each step in a TYPED document attachment in Moodle before the due date. You must show your math for each step by copying the formulas into your document and filling your information into each, then typing in your answer. Note: please contact the instructor for an alternative research assignment if you cannot complete this nutrition project for mental health reasons.
Copy and paste the formula with your information and your answer into your work, and use this calculator to check your answer:
Women: BMR = 655 + (4.35 x weight in pounds) + (4.7 x height in inches) - (4.7 x age in years)
Men: BMR = 66 + (6.23 x weight in pounds) + (12.7 x height in inches) - (6.8 x age in year)
If you are sedentary (little or no exercise):
Calories = BMR x 1.2
If you are lightly active (light exercise/sports 1-3 days/week):
Calories = BMR x 1.375
If you are moderately active (moderate exercise/sports 3-5 days/week):
Calories = BMR x 1.55
If you are very active (hard exercise/sports 6-7 days a week):
Calories = BMR x 1.725
If you are extra active (very hard exercise/sports & physical job or 2x training):
Calories = BMR x 1.9
gain 1 pound,
gain 2 pounds,
lose 1 pound, or
lose 2 pounds per week.
If you want to gain body weight, consume more calories than you burn. One pound of body weight is roughly equivalent to 3500 calories. So, eating an extra 500 calories daily will cause you to gain one pound weekly. Eating an extra 1,000 calories per day will cause you to gain two pounds a week. Your Harris Benedict results from step two are recommendations for maintaining your current body composition. To gain weight, you need to add 500 or 1,000 calories to your answer from step 2 based on the goal you chose.
If you want to lose body weight, you need a caloric balance below your Harris Benedict recommendations. One pound of body weight is roughly equivalent to 3500 calories. Your Harris Benedict results from step two are recommendations for maintaining your current body composition. So, if you create a 500-calorie deficit per day subtracted from your answer to step two, you can lose one pound per week. And subtracting 1,000 calories from your answer to step two may help you lose two pounds per week.
On a personal note: if you choose to implement this strategy in your life, know that one pound is on average 75% fat and 25% lean tissue. A calorie deficit can be achieved either by calorie restriction alone, or ideally by a combination of fewer calories in (diet) and more calories out (exercise). It is recommended to set a goal of losing 1 to 2 pounds a week. Any more than this can be detrimental to your health.
For safe weight loss, the National Institutes of Health recommends no less than 1000-1200 calories for women and 1200-1500 calories for men. If your calculations are below these numbers based on your gender, you need to round up your final answer.
Based on your caloric recommendations from either step two or step three above, calculate your personal recommendations for each macronutrient below. Substitute x with your caloric recommendations, and round your final answer to a whole number.
Total fat - no more than 30% of your total daily calories. Each gram of fat contains 9 calories.
Formula: total fat = (x(0.3)/9) grams Click here for an example.
Saturated fat - no more than 5 to 10% of your total daily calories. Each gram of fat contains 9 calories. Choose one number between 5 and 10, based on your body composition goals and risk for chronic disease.
Formula for 5%: saturated fat = (x(0.05)/9) grams
Formula for 6%: saturated fat = (x(0.06)/9) grams
Formula for 7%: saturated fat = (x(0.07)/9) grams Click here for an example.
Formula for 8%: saturated fat = (x(0.08)/9) grams
Formula for 9%: saturated fat = (x(0.09)/9) grams
Formula for 10%: saturated fat = (x(0.1)/9) grams
Protein - no more than 20% of your total daily calories. Each gram of protein contains 4 calories.
Formula: protein = (x(0.2)/4) grams Click here for an example.
Carbohydrates - no more than 50% of your total daily calories. Each gram of carbohydrates contains 4 calories.
Formula: carbohydrates = (x(0.5)/4) grams Click here for an example.
Copy two nutrition labels from foods you regularly eat into your paper. Choose two foods that are a vice, and not the healthiest of some of the choices you make. Whether they are a dish at a restaurant or a product from the grocery store, you will be able to find the nutrition information needed online. Use the formulas below to calculate your %DV for the following six nutrients, rounding your final answers to whole numbers:
For total fat, saturated fat, protein, and carbohydrates - x = amount of macronutrient on nutrition label in grams, y = your macronutrient recommendations in grams.
Formula: (x/y)100 = %DV
For sodium - upper limit of 2,300 mg. If you are female, of African American ethnicity, are less physically active, and/or have a family history of heart disease, you should decrease your upper limit amount to within the 1,800mg - 2,000mg range. x = amount of sodium on nutrition label in mg, y = your chosen amount of sodium upper limit intake for your diet.
Formula: (x/y)100 = %DV
For added sugar - the American Heart Association recommends a limit of no more than 100 calories per day for women (6 teaspoons or 24 grams), and no more than 150 calories per day for men (9 teaspoons or 36 grams). x = amount of added sugar on nutrition label in grams.
Formula for women - (x/24)100 = %DV
Formula for men - (x/36)100 = %DV
Use this USDA MyPlate Plan widget to find your food recommendations.
Click Start, enter your Age and Sex, click Next.
Enter your Weight and Height, click Next.
Enter your Physical activity level, click Next.
Once you see your generalized caloric recommendations, click that number to be taken to the USDA webpage.
Download your MyPlate plan and submit the PDF as a separate attachment to the submission box in Moodle.
In an 8-14 sentence paragraph, compare your intake of each food group on a normal day, with what is recommended by your Daily Food Plan. Discuss how you, specifically as an individual, would want to improve your eating habits to match your recommendations. You must have brief descriptions and/or examples for each food good group. For example, if you have problems eating enough vegetables per day and have a habit of grabbing chips from vending machines between classes, what is an easy solution? If you believe you are eating the appropriate amount of protein, tell me how so. Note: I am not interested in a paraphrase of the general recommendations for you, as much as creative and individualistic solutions to your deficits.