How does bmr impact a persons weight

One popular way to estimate BMR is through the Harris-Benedict formula, which takes into account weight, height, age, and gender. Your BMR can be used to help you gain, lose, or maintain your weight.

By knowing how many calories you burn, you can know how many to consume. To put it simply:. The final number is approximately how many calories you need on a daily basis to maintain your weight. Of course, this is an estimate. According to a study , the formula would be more accurate if it included body composition, weight history, and other factors that have been shown to affect BMR.

Of these factors, you can take steps to change your weight and body composition. So if you want to change your BMR, your first steps should be to lose weight and increase muscle. A review indicated that resistance training can improve lean body mass composition and maintain fat mass reduction, increasing BMR. Understanding your BMR, your typical activity level, and the amount of calories you need daily to maintain your weight are important ways for you to actively participate in your physical health.

Whether you need to gain weight, maintain your current weight, or lose weight, calculating your BMR is a good place to start. When you lose weight, your body responds by burning fewer calories, which is often referred to as starvation mode.

This article investigates the…. Your metabolism tends to slow with age, making it harder to lose weight. Exercise, especially activities that increase Lean Muscle Mass, speed up your Metabolism and since muscle is more dense than fat it weighs more by volume and the more you weigh the more calories you can eat.

Remember your age, gender, height, and weight are the primary factors in determining your Basal Metabolic Rate Adding muscle producing activity to your weight loss strategy not only increases your weight loss rate, it gives you more calories to work with as you go along which increases the odds you'll succeed.

And once you reach your goal it makes weight control far easier to achieve which reduces the odds you'll regain the weight when you get there. According to Stanford University Hospital BMI is a measure of weight proportionate to height. Generally, BMI is considered an effective way to evaluate whether a person is overweight or obese, though there are exceptions to the rule. Some muscular people may have a BMI that puts them in the overweight range.

However, these people are not considered overweight because muscle tissue weighs more than fat tissue. It is a myth that exercise has no impact on your ability to lose weight. Calories are calories and even calories a day translates into a 10 pound weight gain in a year. In 5 years that's 50 pounds. Your body doesn't care whether you eat one less piece of bread a day or you burn calories through increased activity.

It's interested in Net Calories The correlations of BMR with body composition were used by Pearson correlation test. The measured BMR data were compared with the estimated values of commonly used equations. Results: The study involved 85 adults.