are calories burned based on heart rate?
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Heart rate can be used to estimate caloric burn during certain exercise conditions because of the relationship between heart rate (HR) and oxygen uptake (VO2) that occurs during steady-state aerobic exercise. It is actually VO2 that is the most direct way to measure caloric expenditure.
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In general, the higher the heart rate, the more fat the body burns compared with other calorie sources, such as carbohydrates. This has led many to believe that hitting and staying in the fat burning heart rate zone is the best way to burn fat and lose weight.
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Boosted Calorie Burn The infrared heat increases your heart rate and boosts your metabolic rate to burn approximately 1.5 times your regular calorie burn. For example, if you typically burn 40 calories in 30 minutes, a 30-minute sauna session will burn 60 calories.
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Running at a pace of 5 mph burns around 117 calories, based on a body weight of 160 lbs. Energy expenditure per mile increases to 145 calories in an individual weighing 200 pounds. Running a daily 12-minute mile burns approximately 819 to 1,015 calories in a week, using the body weights.
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In other words, resting calories are burned when you're doing absolutely nothing aside from being alive. ... The Apple Watch uses your age, gender, height and weight, in addition to the GPS in your iPhone and data from its own built-in sensors, to calculate both your resting calories and ones you burn during exercise.
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How does my Fitbit device calculate calories burned? Fitbit devices combine your basal metabolic rate (BMR)—the rate at which you burn calories at rest to maintain vital body functions (including breathing, blood circulation, and heartbeat)—and your activity data to estimate your calories burned.
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Like it or not, running makes for a really great cardio workout: Maintain a six-mile per hour pace, and you'll burn upwards of 557* calories in one hour! And even if running that fast for that long** seems like a bit of a stretch, you can still burn an impressive 398 calories per hour by jogging.
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Burn a lot of calories Depending on how much you weigh, this cardio machine can burn about 270 to 400 calories in 30 minutes. The lower end of the range represents a person weighing 125 pounds, while the higher end is for someone weighing 185 pounds. Burning more calories than you consume can help you lose weight.
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It depends how hard you work at your cardio. You might burn anywhere between 200 and 1,000 calories in an hour of cardio. ... If you burn 600 per hour, 6 days a week, that's 3600 calories. That would be enough to lose one pound a week, but only under two conditions.
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I burned 379 calories in 30 minutes with average heart rate of 151 beats per minute and 16 minutes and 17 seconds in zone 4 “hard” at 80-90% target heart rate max. Max heart rate was 178 beats per minute.
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Workouts in this heart rate zone should be in the 10-20 minute range or part of an interval training workout. You burn more calories per minute than with the lower heart rate workouts, as you are covering more distance per minute.
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0 points · 3 months ago. When you select the 'other' type of workout (which then has a sub-type of 'Core training') the watch only uses the heart rate and motion sensors during exercise to calculate your calorie burn.
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Generally, your fat-burning zone is 70 percent of your maximum heart rate. If your max heart rate is 180 beats per minute, your fat-burning zone is 70 percent of 180, or 126 beats per minute (180 x 0.70 = 126). With this number, you'll know how hard you should work to support weight loss.
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A calorie is simply a unit of energy, so the number of calories you burn during exercise is actually a measure of the energy required to move your body. Larger people require more energy to move their bodies, so you'll typically burn more calories at a heavier weight.
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Basal metabolic rate (BMR) affects the rate that a person burns calories and ultimately whether that individual maintains, gains, or loses weight. The basal metabolic rate accounts for about 60 to 75% of the daily calorie expenditure by individuals.
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Determining how many calories you burn 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.
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They each burned approximately 220 calories for their efforts. Previous studies have shown that high-intensity interval training such as this can aid the heart, both in healthy people and in those already suffering from heart disease.