Though it differs depending on age and activity level, adult males generally require 2, calories per day to maintain weight while adult females need around 1,, according to the U.S Department of Health. The body does not require many calories to simply survive. Jan 04, · Inactive: Never or rarely include physical activity in your day. Somewhat active: Include light activity or moderate activity about two to three times a week. Active: Include at least 30 minutes of moderate activity most days of the week, or 20 minutes of vigorous activity at least three days a week. Very active: Include large amounts of moderate or vigorous activity in your day.
Based on the National Academy of Sciences Energy Recommendations for Adults. Between 20 to 50 percent of your daily caloric needs are determined by physical activity. The remainder are burned through basic body functions such as breathing, circulating blood and keeping cells functioning. To maintain weight, the chart below shows you your daily calorie limit. It's based on your age, activity level, and the BMI (body-mass index) of for women and for men. To lose weight
Nov 01, · The number of calories you need each day depends on your age, gender, and activity level. age 18 years of age and median height and weight for that height to give a BMI of for adult.