On many websites, you can look up how many calories an average person would burn doing an activity for a certain amount of time. But, for people who are more athletic or not in the typical age range or weight range, these numbers can be very...
When you exercise, your heart rate increases because your heart must supply additional oxygenated blood to your working muscles. As a result, you can use your heart rate to determine the intensity of your exercise, and as a result, the number of...
Successfully managing your weight means striking a balance between the calories you consume and the calories you burn each day. If you eat more than you burn, you start to gain weight, and if you burn more than you're eating, you'll drop weight....
Using your average heart rate during an exercise session, you can estimate the calories that you expend during exercise. This is possible because your heart rate is related to your calorie expenditure rate. This calculation will be most accurate...
Your heart rate contains a lot of information about your body function, including how hard you are working. In general, you know that when you are more active, your heart beats faster and that the harder you work, the more calories you burn. But,...
Heart rate time intervals are an efficient way to burn calories quickly. Though these workouts take less time, they are usually more intense and burn more calories. But since interval workouts can be so intense, you should mix them with...
Good cardiovascular exercise improves your stamina and burns calories. With a simple equation, you can find out how many calories you burn using information about your heart rate, age, gender, weight and exercise duration.
The rate at which you burn calories during exercise is an important factor in designing your exercise or weight loss program. You can calculate your calorie expenditure rate from a standard gender-specific formula that uses specific personal...
Calories are your body's basic unit of energy. Calories come from the carbohydrates, sugars, proteins and fats that you consume. The rate at which your body uses calories to power basic body functions is known as metabolism. While you burn...
The measurement of your average heart rate during a workout session will allow you to estimate your calorie expenditure. An accurate calculation is gauged when your heart rate is between 90 and 150 beats per minute, as outlined by the National...
Calories are at the center of many diet and exercise plans -- diet plans help you avoid the calories you don't need and exercise plans help you burn the calories you don't want. One of the most basic ways to measure calories burned utilizes your...
A calorie is a unit of energy, produced when your body converts fat or sugar into fuel for your body to use. Depending on your body's energy needs, the rate that you burn calories changes. The most direct way to monitor how hard your body is...
To figure out the approximate number of calories you burn from your heart rate, you can use an equation that also factors in your age, weight and gender. To be reasonably accurate, however, your heart rate must be between 90 and 150 beats per...
You can calculate your calorie expenditure based on your heart rate and a few other factors. Your heart rate has a relatively close correlation with your calorie expenditure rate while your heart rate is between 90 and 150 beats per minute (bpm.)...
The rate at which you burn calories bears a direct relationship to your heart rate. This means that you can use your heart rate and other factors to calculate your calorie expenditure. This calculation is most accurate when your heart rate is...
If you're a casual athlete or just curious to get a ballpark estimate of how many calories your evening bike ride burns, checking a caloric expenditure table is a reasonably accurate tool. If you need precise measurements, though, you'll need to...
When you exercise, the amount of calories burned is determined by how much energy is expended during the activity. Monitoring your heart rate during exercise is one of the most accurate ways to measure energy expenditure. It is most effective...
Researchers have tested the reliability of popular heart rate monitors that quantify your exercise efforts. Polar heart rate monitors rank as the top in the industry for athletes and recreational exercisers worldwide. In order to achieve such...
Although there are plenty of charts on the Internet that you can consult to try to estimate the calories you burn during a given amount of time while doing a given activity, those numbers are, at best, rough estimates. Larger bodies burn more...
Heart rate monitors like the SmartHeart SE102 use an estimate of VO2 max or submaximal oxygen uptake, based on your general level of fitness and your height, weight and age, to estimate how many calories you are burning during exercise. The...
You can use your heart rate to estimate the calories you burn under certain circumstances. To perform this calculation, you'll need to keep your heart rate within the range of 90 and 150 beats per minute (bpm.) This is because your heart rate has...
Exercise brings your body to in increased activity level. This places an increased demand on your body, particularly your heart, lungs and muscles. Your heart and lungs must work harder to provide your body with increased blood and oxygen to meet...
The "Journal of the American Medical Association" reports that one-third of all adults in the United States are obese, based on data from 2007 to 2008. If this health issue is to be overcome, understanding the basics behind losing weight and...
Since your heart rate increases in direct proportion to your effort, a person can estimate his calorie expenditure based on his average heart rate for that activity, right? Well, sort of.
Pedometers have evolved from small gadgets you attach to your waistband to wrist watches that do more than track your steps. Wear a fitness watch and view an outside display of your inner workings. Use your pedometer as motivation to take the...
A pound of fat is equivalent to approximately 3,500 calories. Knowing how many calories you require each day and how many you expend can help you manage your weight. Your average heart rate is a numerical representation of how much energy you are...
Your heart rate may just be a simple beat, but it contains loads of information. Your heart rate is a measure of your health, your activity level and numerous other wellness-related issues. When exercising, you can use your heart rate to calculate...
The anaerobic threshold (AT) is an indication of your cardiovascular fitness level. The higher your AT, the greater the efficiency of your cardio respiratory system, according to the National Academy of Sports Medicine (NASM). Your AT indicates...
Anaerobic threshold heart rate is the level at which your body stops burning fat and begins burning glycogen. Anaerobic exercise is extremely intense, often around 80 to 90 percent of a person's maximum heart rate. Anaerobic exercise is usually...
Advanced playground fitness exercises in this free playground health video.
Anyone know where their thyroid is located? Your thyroid is a butterfly-shaped gland located at the base of your neck, just below your Adam's apple. Although it weighs less than an ounce, the thyroid gland has an enormous impact on your health....
How to use dumbbells in playground fitness in this free playground health video.
Underactive thyroid, or hypothyroidism, leads to a large range of symptoms, often resembling other illnesses. Learn more about underactive thyroids in this health video.
Lunge taps are a great glute workout and will also work the leg muscles. Learn how to do lunge taps from a certified personal fitness trainer in this exercise video.
