Calories play a vital role in human body. One needs a certain quantity of calories per day so as to perform day to day work. Calories taken in are converted into energy that supports your daily activities and keeps you fit and healthy.
The intake of calorie is must for all but its conversion rate depends on ones age, weight and also gender. Usually, the conversion of calories into energy is known as basal metabolic rate (BMR) but one may also call it as resting metabolic rate (RMR).
Experts believe that one should always be aware of the calories he or she needs per day. This will help them it maintaining their good health and perform daily activities more efficiently. It is also a fact that caloric intake requirement fluctuates with the activities one does during a day.
This makes it even more essential for a person to calculate daily calorie intake every now and then so as not to disturb their calorie intake as per the requirement of their body.
As you already know that calories intake needed per day vary from person to person, here is a rough idea about the number of calories a man or a woman should take in so as to keep themselves fit and maintain their body weight.
For women of age group between nineteen and fifty, the calories intake may vary from 1800 to 2400 per day. It is expected that non active women needs calories between 1800 and 2000, moderately active women need calories between 2000 and 2200 and active women need calories between 2200 and 2400 per day.
For men of age group between nineteen and fifty, the calories intake may vary from 2200 to 3000 per day. Experts believe that for the better functioning of men’s body, non active men needs calories between 2200 and 2400, moderately active men need calories between 2600 and 2800 and active men need calories between 2800 and 3000 per day.
Thus, you should have an idea about the calories needed per day by your body and eat accordingly so as to work efficiently and keep yourself fit.