today's headlines hear the world
in health health, there are some specious, misrecognized so-called knowledge, today we come to pick up a scrape:
1, how much does vegetable oil eat? Wrong锛�
the term "vegetable oil" obscures its heat!
many people think that vegetable oil is different from animal oil. Cholesterol is not that high. It doesn't matter if you eat more.
in fact, the heat of vegetable oil is very high. The same weight of vegetable oil provides more than twice as much heat as that of pork, more than 4 times that of eels.
too much edible vegetable oil is also very harmful, such as consuming more than 5 grams of oil per day without being consumed, and 10 years later, it is 20 jin.
2, a weekly exercise? Wrong锛�
marathon is not suitable for everyone
remember some cities running marathons, some middle-aged people who died suddenly during running?
a large amount of vigorous exercise can not replace the fitness results brought by other days of exercise. When people who are accustomed to sedentary life suddenly do great physical exertion, the risk of acute myocardial infarction is the most serious. After middle age, they should be more careful.
exercise must be gradual and regular.
3, the sooner the morning practice, the better! Wrong锛�
advocate quiet in the morning, moderate swimming is OK.
just got up in the morning, empty stomach, and brittle bones. In addition, the morning air oxygen content is less, especially in the woods, because the plant in the night is to absorb oxygen, discharge carbon dioxide; winter cold, will stimulate the body, induce vasospasm, the increase of sudden events.
in addition, the blood viscosity is high in the morning, and the blood pressure is easy to rise. In the morning, it is also a "devil's time" of stroke, infarction and other diseases.
4-5 p.m. is the most suitable time for exercise in a day, and office workers can start exercising in half an hour after supper.
4, the mountain climbing building is suitable for everyone? Wrong锛�
middle-aged and elderly people try to climb less and climb upstairs.
5, a lot of sweating can lose weight? Wrong锛�
moisture in human body is mainly in humoral and muscle cells, but not in adipocytes. A large amount of sweating will cause thirst, resulting in a large amount of drinking water, and then quickly restore the original weight.
the benefit of perspiration is that it can take away some of the metabolic waste, but not a proper amount of exercise. It is impossible to lose weight only through a large amount of sweating.
in other words, in the summer you are sweating or doing a high temperature sauna, taking away the heat or water, and there is no effect on weight loss.