Calculate the daily calories needed for a 150-pound person if s/he sleeps 8 hours, sits 10 hours, stands 3 hours, walks 2 hours, and swims 1 hour in each 24-hour period.
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Calculate the daily calories needed for a 150-pound person if s/he sleeps 8 hours, sits 10 hours, stands 3 hours, walks 2 hours, and swims 1 hour in each 24-hour period.
A calorie is a unit of energy. It is used widely in nutrition science to tell about the energy received by consuming a particular food.
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- Basal Metabolic Rate Worksheet Most people can have a successful healthy diet just by estimating their quantity of food and timing their meals equally throughout the day. Your Basal metabolic Rate (BMR) is the rate at which your body uses energy while at rest to keep vital functions going, such as breathing and keeping warm. It is a good formula to work into your diet regimen to understand how much fuel you need to survive. Here is the formula: Women: BMR = 655 + ( 4.35 x weight in lbs. ) +( 4.7 x height in inches ) - ( 4.7 x age in years ) 655 + - BMR Men: BMR = 66 + ( 6.23 x weight in pounds ) + ( 12.7 x height in inches ) - (6.8 x age in year) 66 + = BMR_ This formula uses the variables of height, weight, age and gender to calculate the BMR. This is a good formula because it is more accurate than calculating calorie needs based on body weight alone. The only factor that is omitted is lean body mass (the ratio of muscle to fat that a body has). So the leaner a body is the more…What is the optimal protein intake for athletes training in energy deficit? 0.8-1.1 grams/kilograms of body weight 1.2-1.5 grams/kilograms of body weight 1.8-2.7 grams/kilograms of body weight 3.0-3.5 grams/kilograms of body weightA 134-pound woman walks at 3.0 mph 0% grade for 5 min, runs at 6.0 mph 5% grade for 30 min. What is her total caloric expenditure?
- A 25 year old male athlete who weighs 75 kg and is 178 cm tall consumes 3200 kcal's/day. His daily physical activity level would be considered heavy. Based on this information, what is his predicted daily energy expenditure? With his current diet and activity level, is he in positive, negative, or neutral energy balance?Determine the daily basal metabolism rate of a 53-year-old man who weighs 78 kg.Mark is a college student who has been lifting weights at the student recreation center. Mark’s weight has been stable at 154 lb (70 kg).An analysis of the total energy and protein content of Mark’s current diet is 3470 kcal, 125 g of protein (14% of total energy intake suppliedby protein). This diet is representative of the food choices and amounts of food that Mark chooses on a regular basis. The trainer at thecenter recommended a protein drink to help Mark build muscle mass. Answer the following questions and determine whether a protein drinkis needed to supplement Mark’s diet.1. Determine Mark’s protein needs based on the RDA (0.8 g/kg). a. Mark’s estimated protein RDA in g: b. What are the maximum recommendations for protein intake for athletes in g/kg? c. Calculate the maximum protein recommendation for Mark in g. 2. Compare Mark’s protein intake with the recommended intake amounts. a. What is the difference in g between Mark’s estimated protein needs as an…
- MN is a 20-year-old male. He consumes an average of 11 g of fiber daily. Calculate the percentage of RDA/AI for fiber provided in his typical diet.A 45 year old Jenny wanted to determine if she is taking enough food to gain weight. She currently weighs 55kg and takes in 2,000kcal per day. The following are her activities: (1) sleep for 7 hours (2) running for 2 hours with an estimated energy expenditure of 4.5kcal/min (3) working for 10 hours with an average energy expenditure of 3.5kcal/min, and (4) rest for the remaining time with an estimated time of 1.5kcal/min.A 38-year-old female weighing 170lbs with a height of 5’3” and has a light activity consumes 2, 500 kcal per day. Compute his caloric requirement using IBW. Is she eating enough for her caloric needs?
- Briefly describe weight/body mass gain and weight/body mass loss in terms of energy balance.When developing an individualized nutrition plan for an athlete, what factors must be taken into consideration? What are the three energy systems and how do they work together to supply ATP during sport performance? What are the similarities and differences in the digestive processing of carbohydrates, fats and proteins?A moderately active man weighing 175 pounds should consume no more than 759 calories per day from fat sources. If fat contains 9 calories per gram, what is the maximum number of grams of fat he should consume? A moderately active man weighing 175 pounds should consume maximum (Type a whole number or decimal rounded to one decimal place as needed.) grams of fat per day.