“Across England, there are 8.2 fast-food outlets per 10,000 people, and 11.6 in the poorest parts of the country, according to Public Health England, a government agency.” (The Economist, 2018, p.29). Parents concerned about paying rent and keeping the electricity on are less likely to think about cooking a healthy dinner. One experiment found that subjects who were asked to… Read More
How many calories, on average, do you need to burn to lose one pound (1 lb) of weight? 2,500 calories. 2,600 calories. 3,500 calories. 3,600 calories.
Burpees and Energy Expenditure The amount of energy expended (or calories burned per minute) varies according to: Your weight: The amount of calories burned by your body does not depend on your weight alone, since a higher bodyweight requires (relatively) more energy expenditure to move. Intensity of physical activity/exercise. Your metabolism. Your level of physical… Read More
Introduction Estimates of exactly how many calories a single press-up (or push-up) burns vary somewhat, from about 0.29 calories each to 0.36 calories per press-up, depending on the research you cite (Cohen, 2012; McCall, 2017). However, a 2014 study from researchers at Arizona State University (Vezina et al., 2014) (and based on an earlier thesis… Read More
“Approximately 3,200 kcal could meet the daily energy requirements for physical exercise for a 70 kg person whereas 2,600 calories was sufficient for simple office work. The metabolism of a farm worker during harvesting would require 4,300 kcal. The peak values of the daily calorie consumption for lumberjacks would amount to approximately 6,000 kcal for a 70 kg person. Long-distance racing cyclists,… Read More
“Why diets don’t work: An internal “thermostat” may be the reason diets don’t work. A set of neurons in the brain stops mice from burning calories when they are not eating enough. This might prevent people from burning fat while on a diet (eLife, doi.org/b7gk).” (New Scientist, 2017, p.5). This headline sounds great, but one must be careful when… Read More