Doctor insights on:
How Much Calories Do You Burn Doing Crunches
A calorie is the amount of heat energy needed to increase a mililiter of water 1 degree centigrade, the calorie we talk about in foods is really a kilocalorie, that is the amount of energy needed to increase a liter of water 1 degree centigrade... So if you eat a food that is 500 calories that food if burned completely has enough energy to heat a liter of ...Read more
See Below: Depends on intensity, time and your body composition. According to the harvard medical school, on average, caloric burn ranges from 90 calories per hour of moderate training by a 125-pound person to up to 266 calories per hour of vigorous effort by a 185-pound person. ...Read more
Depends!: Depends on how much weight you are using and how many you do and how hard it is to do them. ...Read more
None purging: Purging isn't exercise where you burn calories. You are vomiting up food before it gets to be digested. This also brings up stomach acid which erodes your esophagus and teeth while causing electrolyte imbalances which can lead to weakness and cardiac arrest. ...Read moreSee 1 more doctor answer
Depends on: this depends on the person's level of physical or nonphysical activity is impacted by your weight, age, sex, metabolism and the environment. Different people have different calories burned each day. During sleep the number of calories burned is 0.42 cal for every pound per hour. For 150 pound person it is 63 calories in one hour. ...Read more
Of course; not ≠ Wt.: Calories are a unit of energy, measured in a calorimeter by heating a known amount of water a specific amount. As a unit of energy, calories do not have any mass, thus do not register on a scale of body wt or any other wt. scale. If you are concerned with body weight, this is an issue of (a) mass (food) taken in & retained versus (b) mass of food removed from body; and (c) the diff. within body. ...Read moreSee 1 more doctor answer
Estimate: It depends on your weight and how long you do them for. But a reasonable estimate is 5 calories per minute of planking. ...Read more
Depends: This depends on how much you weigh and the rate at which you were going. The average male would burn roughly 400-500 calories on a stair machine in an hour. The health benefits however do go far beyond just calories burned. This helps improve cardiovascular fitness, increase metabolism and muscle mass, and fights chronic diseases, including depression. So, keep it up! ...Read more
Depends: Depends on a lot of factors, like how many minutes of warmup exercises do you do (pushups, sit-ups etc) and how much time is spent in kata/forms vx kumite/sparring. Not every class will burn the same amount of calories either - depends on what is being taught. Kicks burn more calories than punches. Throws burn more calories than kicks (unless it is a jumping kick). ...Read moreSee 1 more doctor answer
No simple answer.: There is no easy answer to this question. The amount you burn will depend on your weight, your percent of body fat, the weight you lift, how many reps you do how much rest between sets and other factors. It is not a question of how much weight you lift but has more to do with how many reps and how quickly you do them, that is why interval training burns more calories. ...Read more
Difficult: This is very difficult since it depends on your age, gender, weight, training intensity. Many times the calories burned is just an estimate. ...Read more
Depends: Leaner people burn more calories than heavier people who become as lean. It's all relative. ...Read more
Aerobic fitness: Aaron eckhart, whose movie opens today, has built his body almost entirely by calisthenics, aerobic conditioning, and gymnastics. He puts in several hours a day but has come to enjoy it. Different people are comfortable in different exercise settings. You may discover that you want an aerobic-fit body instead; you can train for a road race staying well-covered until you have something to show. ...Read more
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