Why calories need to burn?

One kilocalorie is equal to the amount of heat that will raise the temperature of one kilogram of water by one degree Celsius at sea level. One kilocalorie is equal to 4186.8 joules and 1000 calories (small calories) as referred to in science labs for heat energy.

Calories in food are grouped as fats, alcohol, carbohydrates, and proteins. Different nutrients have more or fewer calories packed into the same weight (higher or lower calorie density). Nutrition labels in the U.S. use these rules of thumb:

Although fiber is a carbohydrate, it is not easily digested by the body, so calories from fiber are estimated by the U.S. Food and Drug Administration to be 1.5 calories for 1 gram.

By checking the nutrition facts label on food, you can see how many calories in a serving come from each of these sources.

A pound of body fat stores roughly 3500 calories (kcal) although this number is an estimate. To lose a pound of fat in a week, a general guidelines is to reduce your calorie intake by approximately 500 fewer calories (kcal) per day than you expend in metabolism and exercise. However, it is important to take this guide with a grain of salt. There are other factors (in addition to the simple calories in/calories out equation) that can influence weight loss.

The number of calories that you burn in a day includes basal metabolic rate calories burned just to keep the body functioning, plus additional calories burned in physical activity. Your body will burn calories to maintain body temperature, breathe, circulate blood, digest food, eliminate wastes, build and repair cells and tissues, and maintain brain and nervous system activity.

The range of daily calorie burning is from 1600 calories (kcal) for a sedentary woman or an older person to 2800 calories (kcal) for active men, very active women, and teenage boys. You can check your calories burned per day with a calculator based on your height, weight, age, and activity level.

Physical activity burns calories beyond the basal metabolic rate. Your muscles use both readily available and stored energy sources in your body.

The exercise calories burned during cardiovascular activities such as walking, running, swimming, and cycling depend on the intensity of the exercise, your body weight, and the amount of time you spend exercising. Moderate-intensity exercises such as brisk walking burn fewer calories per minute than more vigorous-intensity exercises such as running.

For example, you can use a walking calorie chart to find out how many calories you can burn per mile based on your weight and speed. Walking burns approximately 90 calories per mile for a 160-pound person.

Depending on the duration and intensity of exercise, your body burns available blood sugar, glycogen stored in the muscles and liver, fat and, if required, even begins to burn muscle protein.

The "fat-burning" zone is more tolerable for many people and might allow you to exercise for a longer period of time. But if you work out for a shorter period of time, a higher intensity session will help you to burn more calories

Fitness monitors and pedometers often estimate calories burned based on your weight, number of steps taken, speed, pace, and intensity. It is generally more accurate if the exercise intensity is measured by the heart rate during exercise. You may use hand grip pulse monitors on a treadmill or elliptical trainer for a more accurate estimate.

This article will put some light on the health benefits of losing calories that would lead you to have prosperous life.

Gaining too much weight damages your health and also put your health at high risk of critical illnesses. The importance of knowing the benefits of burning calories every day keeps your weight in check and doesn’t invite health conditions due to obesity.

However, it goes without saying burning calories takes a lot of effort. That only happens when you decide to include physical exercises in your daily routine and sweat out. Your body can consume calories much more than it is required to, which leads to unnecessary weight gain.

Health is much more important than wealth. Once you decide to work on your health, you achieve wonders. Burning calories will not only keep you healthy, but also ensures that you remain active throughout the day. Burning calories eventually means losing extra weight, and it has various health advantages. Following are the benefits of burning those extra calories that your body didn’t need-

Below are the ways to burn calories and take care of your overall health-

If you wonder how to burn calories, then the ways mentioned above will guide you through and put some perspective on what you should do to burn the extra calories.

Weight loss is all about burning calories that you have consumed. You could burn them by following a strict routine that includes physical activities—every movement you do counts. When you accomplish burning 500 calories daily, you could lose 1 pound every week. You can quickly achieve this deficit once you start being wise about eating and consuming sufficient nutrients and energy.

When you burn about 500 calories more than you consume daily, you lose 1 pound per week. You can achieve this deficit by dieting and cutting calories, but there are only so many calories you can cut. You still have to eat to obtain nutrients and energy. Adding exercise enables you to cut fewer calories, so you feel nourished while still accelerating weight loss.

>>Also read How does a Protein Diet help in the Weight Loss Journey?

Your body will burn calories to maintain body temperature, breathe, circulate blood, digest food, eliminate wastes, build and repair cells and tissues, and maintain brain and nervous system activity.