Estimated amounts of calories needed to maintain and weight for ages up to age 18 years of age and median height and weight for that height to give a BMI of 21.5 for adult females and 22.5 for. 31 rows · Estimates range from 1,600 to 2,400 calories per day for adult women and 2,000 to 3,000 .
The number of calories the body consumes in a day is different for every person. You may notice on the nutritional labels of the foods you buy that the "percent daily values" are based on a 2,000 calorie diet -- 2,000 calories is a rough average of what people eat in a Author: Howstuffworks.Com Contributors. Healthy 2200 Calorie and 2800 Calorie Diet Charts for Mature Adult Men. The number of calories that a man aged 31 to 50 years needs to consume on a daily basis is based on his activity level. While a sedentary man needs around 2200 calories, an intensely active 40-year-old man needs approximately 2800 calories.Author: Devi Gajendran.
Sep 12, 2018 · Total Caloric Intake. The average woman takes in 1,778 daily calories, while the average man takes in 2,512 calories per day. Men's caloric intake peaks during their 30s and 40s, when they consume about 2,730 calories a day. Women's caloric consumption is at its highest throughout their 20s, when they take in, on the average, close to 2,000 calories a day. Counting calories: Get back to weight-loss basics. Your weight is a balancing act, and calories play a big role. Find out how calories determine your weight and ways you can best cut calories from your diet.
Most calorie-restriction and fasting-diet studies have been in younger people, but researchers are beginning to study older adults. A clinical trial conducted by NIA is testing the 5:2 diet in obese people, age 55 to 70, with insulin resistance. Within a healthy, balanced diet, a man needs around 10,500kJ (2,500kcal) a day to maintain his weight. For a woman, that figure is around 8,400kJ (2,000kcal) a day. These values can vary depending on age, metabolism and levels of physical activity, among other things.