How many calories should I eat based on my weight?
They require an average of 2,800 calories per day to maintain their weight and up to 3,000 if they’re active. To lose 1 pound (0.45 kg) per week, moderately active young men should consume 2,300– 2,500 calories daily.
How many calories should I eat a day calculator?
Though it differs depending on age and activity level, adult males generally require 2,000-3000 calories per day to maintain weight while adult females need around 1,600-2,400 according to the U.S Department of Health.
Is calories burned based on weight?
BMR is the number of calories a person burns by simply existing. To calculate BMR, a person uses inches for height, pounds for weight , and years for age in the following formulas: For men: 66 + (6.2 x weight ) + (12.7 x height) – (6.76 x age) For women: 655.1 + (4.35 x weight ) + (4.7 x height) – (4.7 x age)
Does calorie intake depend on weight?
If we take in too little energy, we will lose weight , fat, and eventually muscle mass. The definition of a calorie is the amount of energy needed to raise the temperature of 1 gram (g) of water through 1° Celsius. Body mass index (BMI)
|18.5 to 24.9||Normal weight|
|30 or above||Obesity|
How many calories do I burn a day doing nothing?
The amount of calories burned increases according to body weight. So, a person who weighs 150 pounds might burn 46 calories an hour or between 322 and 414 calories a night.
How many calories should you eat to lose 5 pounds a week?
If you want to lose 5 pounds in a week , you will need to reduce your food intake by 17,500 calories , which is a huge calorie deficit. If you weigh 250-pound, you will need to reduce your daily calorie intake to about 1,250 calories per day, an amount which is too low amounting to starvation.
Is 800 calories a day bad?
In addition, consuming as few as 800 calories daily may not give you the energy you need for daily living and regular physical activity, especially if you eat the same foods every day . Talk to your doctor or dietitian to make sure you get the nutrients you need while on a very low- calorie diet .
Is it enough to burn 500 calories a day?
In general, if you cut 500 to 1,000 calories a day from your typical diet, you’ll lose about 1 pound (0.5 kilogram) a week. It sounds simple. However, it’s more complex because when you lose weight, you usually lose a combination of fat, lean tissue and water.
How can I burn 500 calories?
Burn 500 Calories In An Hour Exercise bike/cycling. According to Harvard Medical University (and you would reckon they know what they’re talking about) a person weighing 185 pounds burns 500 calories in around 33 minutes on the exercise bike. Running. Weight training. Dancing. Swimming.
How can I burn 1000 calories a day?
Be well hydrated and have a small breakfast. Walk on a treadmill at an incline for an hour. I am 6′ and 200 lbs, and when I walk at 4 mph and a 6% incline, I burn about 1,000 calories an hour. So one way to reach your goal is to do this for 5 hours (adjusting for your calorie burn based on your own research).
How many calories does an average person eat a day?
Estimates range from 1,600 to 2,400 calories per day for adult women and 2,000 to 3,000 calories per day for adult men. Within each age and sex category, the low end of the range is for sedentary individuals; the high end of the range is for active individuals.
How many calories does my body naturally burn?
This means that, at rest, they’ll burn approximately 1,829.8 calories in a day (equation: 66 + (6.2 x 180) + (12.7 x 72) – (6.76 x 40) = 1,829.8). For females, use the following equation: 655.1 + (4.35 x weight) + (4.7 x height) – (4.7 x age) = BMR for females.
How many calories is 1 kg?
There are 7,700kcals (kcal= calorie ) worth of energy in 1kg of fat.