Keeping a Healthy Figure Scientifically| Stephy Publishers

 

Trends in Nursing and Health Care Research - (TNHCR)| Stephy Publishers

Abstract

 In a paper published on scientific American, February 2017, proposed that physical exercising does no help to energy expenditure so is useless to losing obesity. However, this is unbelievable and rebels the fact that exercising consume energy; furthermore, those who keep exercising and are good at sports are always very healthy with good figure, and their abilities to learn are remarkably higher than those who don’t exercise, such as Bruce Lee and many athletes on Olympics. It is a puzzle how the result in this paper was got. Read the paper carefully, noticing that the comparison is between the European people who think more and the Hadza people who only live on hunting and gathering, a relatively primary stage of the society, Hadza people have physical exercising while hunting but they don’t think therein, they just try every place out to find the poisoned giraffe without thinking where had it gone, without any theory or certainty. The way how Hadza people live is mechanical, like the sheep who only eat, drink and reproduce the next generation who live in same way as their ancestors, they don’t think to pursue what they like and to live better; therefore, it is their cutting down their thinking and learning that made their same expenditure as Europeans who don’t exercising, not their physical exercising itself doesn’t increase their energy expenditure. Using more nutriology, exercising exactly helps to losing obesity and it has better effect thereto as combined with learning, learning consumes the blood glucose first which is advantageous to fat burning in physical exercising. Learning and exercising make oneself be better so that he lives better thereby, physical exercising also has many other beneficial effects to human’s health and cleverness etc., it is a perfect way for man to lose obesity and keep healthy to combine proper physical exercising with more thinking and learning. One should learn as well as exercise to lose obesity and keep healthy, so that one could have a healthy figure as well as be better and live better thereby.

  Keywords: Obesity, Health, Exercise, Learn, Live better

Does Exercise Really Have No Help to Calories Burning?

In the paper “Exercise Paradox” written by Herman Pontzer it proposed that exercise does not help to increasing energy expenditure because the people in Hadza have energy expenditure not different from people in Europe, though European seldom exercise and Hadza men have large amount of physical exercise every day. However, this rebels the facts that exercising effectively expends energy and discourages people from physical exercising, for it assumes that it does not help controlling obesity to exercise. In the original paper, the researchers investigated a group of Hadza people who preserve the most primate way of living: hunting and gathering, the men have better physical abilities so they promote it to hunt wild animals for eating, while the women find and gather foods from wild plants to feed their family. Measuring their energy expenditure by doubly labeled water through their drinking, the researchers found that their energy expenditure has no difference with that of European people who stay in office only have mental works. As those European seldom exercise and the Hadza people have many physical exercises when they are hunting, but they have same energy expenditure, i.e., spending same calories every day, this seems that exercising has no effect for increasing energy burning so that it does no help to weight losing. How could this be? Exercise factually costs energy because one need to move, as one moves one must burn calories for work, sport itself is a process that burns calories, all energy comes from the chemical energy stored in what man ate, why exercising more doesn’t change the energy expenditure, leaving people that the energy expenditure is constrained in this research?  

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