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Despite being in high summer, exercising on a cool morning is a healthy way to start your day. However, one of the big problems that plagues morning exercise friends is whether to eat breakfast before morning exercise. Today, let's follow Dr. Zhou Jie, chief of hepatopal surgery at Southern Hospital, to discuss the choice between morning exercise fat reduction and breakfast.
Zhou Jie said, first of all, whether or not morning exercise, breakfast must eat, just when to eat have pay attention to. Zhou Jie said that when people are on an empty stomach in the morning, the bile in the gallbladder after about 12 hours of storage overnight, so that the gallbladder is in a full state, the pressure is greater, and the cholesterol in the bile saturation is higher. In the case of normal breakfast, due to the contraction of the gallbladder, so that cholesterol with the bile discharge, while food stimulates bile secretion, resulting in the bile remaining bile cholesterol saturation decreased, so that stones are not easy to form.
If you do not eat breakfast, due to over-abdominal time is too long, gallbladder for a long time in a full state, easy to induce chronic gallbladderitis, and bile storage time is too long, resulting in the bile cholesterol oversaturation, which in turn causes cholesterol deposition, gradually forming stones.
, after a night's sleep, more water is lost in the body. When people sleep, the skin, respiratory tract to emit about 20 to 35 grams of water per hour, coupled with urine discharge, the body will be in a relatively water-scarce state. If there is no drinking habit in the morning, it will make the blood more viscous, slow flow, easy to form blood clots, resulting in a significant reduction in blood volume, chest tightness, palpitations, dizziness and other discomfort, and even cause myocardial infarction.
In order to be healthy, Zhou Jie suggested that friends get up as soon as possible to drink a large cup of warm water, at this time the intestinal mucosa can quickly absorb water into the blood circulation, effectively increase blood volume, dilute blood, reduce blood viscosity, promote blood circulation, so as to prevent angina, myocardial infarction, cerebral hemorrhage, cerebral thrombosis and so on.
get up early and drink water, you should wait a while before you exercise, which helps to remove metabolites from the digestive tract, accelerate the discharge of toxins from the body, and relieve common constipation problems in the elderly.
want to lose weight, after exercise and then eat breakfast more fat reduction
many friends exercise is to lose weight. Studies have shown that exercise on an empty stomach in the morning consumes nearly 20% more fat than exercise after breakfast.
Zhou Jie pointed out that after a night of consumption, the human gastrointestinal empty stomach time reached 10 to 12 hours, when exercise, the body fat is more easily converted into energy consumption, blood lipid levels are also greater, if you want to lose weight the best breakfast before morning exercise. For the average healthy person, only water before exercise is enough, the body stores enough energy to ensure 90 minutes to two hours of exercise.
" for young people and friends without a history of hypoglycemia, you can properly exercise before breakfast, but also to avoid eating breakfast gastrointestinal pressure is too great, immediate exercise caused by appendicitis.
These people can eat properly before morning exercise
Experts pointed out that if morning exercises appear dizziness, panic, soft legs, standing instability and other symptoms, should immediately stop exercise, appropriate energy supplementation.
For elderly people with heart problems, diabetics, or people with a history of hypoglycemia, you can replenish your energy properly before morning exercise and eat a moderate amount of carbohydrate-rich foods such as bread, milk, honey water, bananas, etc. If there is no energy as a guarantee, do not do vigorous activities during morning exercises, and control the amount of exercise, to avoid a large amount of energy consumption.
food intake is also disadvantageous. The digestive system of middle-aged and elderly people is degraded, gastrointestinal peristaltic is slow, food digestion in the gastrointestinal tract slows down, easy to stay. At the same time, running after a full meal will increase the burden on the stomach, so that the intestinal peristaltic increase, abdominal pain, but also on the occurrence of pancreatitis, appendicitis has a certain induced effect. Therefore, for those in need, exercise before the appropriate supplementary food can be, after exercise can choose to add food.
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