Why is it easy to lose weight in summer?
But there are exceptions, that is, in different seasons, the weight is slightly different. Lose weight in summer and gain weight in winter, although your body is completely healthy and not sick at this time.
Why is the weight different in different seasons? Why does the average person lose weight obviously in summer?
Some people say that in summer, you sweat more every day, your body consumes a lot of water, the water in your body tissue decreases, and you naturally lose weight.
Yes, a lot of water loss in summer will affect your weight, but this is not the only reason to lose weight. The more important reason for losing weight in summer is poor appetite and impaired digestion and absorption. Why does summer people lose appetite and their digestion and absorption function weaken?
Summer has many effects on human body, the most important of which is heat.
Heat makes people's nerve reflex dull, muscle tension decreases, muscles in gastrointestinal tract relax, contraction function decreases, and digestive function of gastrointestinal tract naturally weakens.
Heat can also affect the decrease of gastric juice secretion. Decreased secretion of gastric juice will naturally reduce digestion.
Heat and sweating will make you feel thirsty. Drink a large glass of water to replenish the water consumed during sweating, so that the gastric juice is diluted. No wonder nobody wants to eat in summer.
Heat can also affect sleep. In summer, the days are long and the nights are short, and mosquitoes fly around, disturbing people's dreams. Sleep is generally not mature in winter, which naturally affects appetite and weakens digestion.
In addition, eating cool fruits and vegetables in summer breaks the normal life rule of three meals a day, reduces physical activity, slows gastrointestinal peristalsis, sweats too much, consumes high salt, and destroys blood acid-base balance. These will affect the digestion and absorption of food and affect appetite more or less.
Since in summer, people lose appetite, eat less but consume more, destroy more than construction, and the body "can't make ends meet", so it is logical to lose weight.
But this is not a disease after all, just because the heat has brought temporary adverse effects to the body. I only go to Qiu Lai in summer. After the cool weather drives away the hot summer, my appetite will gradually improve and my weight will slowly recover. After a period of "rest" in autumn, winter will become the season with the highest weight gain throughout the year. There are naturally other benefits in winter, such as: bacteria are not easy to reproduce in winter, people are not easy to get sick, the nights are long and the days are short, people sleep more, the weather is cold, and their appetite is good, which is also related to weight gain.