1, xylitol will get fat if you eat too much.
In foreign countries, xylitol, as a substitute for sucrose or glucose, is widely used in special foods for diabetic patients, or in various diet foods and medicines such as buccal tablets, chewable tablets and syrup. In China, there are more and more foods added with xylitol. The "xylitol" food in the supermarket is dazzling, including biscuits, candy, milk powder, Shaqima, and xylitol powder for cooking.
Compared with ordinary sugar, low calorie is a major advantage of xylitol. Foreign medical researchers also found that xylitol is not only a sweetener, but also has beneficial effects such as protecting the liver and resisting lung infection, so xylitol is considered as the best substitute for sugar.
But friends who love sweets must not sit back and relax. Although xylitol can replace sugar, it will make you fat if you eat too much. Moreover, from the physical and chemical properties, xylitol is cool, not decomposed by stomach enzymes, and directly enters the intestine. Eating too much will stimulate the gastrointestinal tract, which may cause abdominal discomfort, flatulence and bowel sounds. Because the absorption rate of xylitol in the intestine is less than 20%, it is easy to accumulate in the intestinal wall and easily cause osmotic diarrhea. In European and American countries, foods containing xylitol will be marked with a consumption reminder that "excessive intake may lead to diarrhea".
After eating xylitol, the range and speed of blood sugar increase in normal people are lower than those of glucose and sucrose. However, once diabetic patients take too much, they will have side effects, which will lead to the increase of blood triglycerides and coronary atherosclerosis. Therefore, diabetic patients should not eat more xylitol. Especially those with insulin-induced hypoglycemia, xylitol is prohibited.
2. The most effective exercise to lose weight
1, all kinds of aerobics
When patients want to lose weight, they can do some aerobic exercise, but this method varies from person to person, and people with poor physical condition are not suitable. I don't advocate beginners or friends with poor health to do aerobics to lose weight. It's too simple to meet the heart rate requirement. More complicated ones require higher physical strength, flexibility and flexibility, which most people simply can't do. If the action is not in place, it will have no effect and it will easily cause injury. Although there are all kinds of attractive calisthenics, I suggest that friends who have no physique should not use calisthenics as a way to lose weight.
2. Cycling
Cycling is a very effective way to lose weight. When patients want to lose weight, they can circulate properly and the effect is better. At present, many gyms have spinning bikes, and the design of these bikes is very suitable for aerobic training. The general bicycle training room is too small, and many people are prone to indoor hypoxia in previous training, although the gym is to raise the ambient temperature and make athletes sweat a lot to improve the slimming effect. But I am in favor of giving up healthy practices while losing weight. If you want to lose weight by riding outdoors, it is recommended to use a mountain bike (only there is a speed limit in the urban area and the environment is not very good).
3. Running (fast walking)
Running is our common way to lose weight. Whether we run outdoors or on the treadmill, we can achieve certain results. Outdoor running will be limited by the environment, and it is also good to choose a treadmill. Letting go of your hands on the treadmill can improve the oxygen utilization rate by 8% and the heart rate by 5%. Of course, first of all, let go of the handrail under the premise of ensuring balance, and choose a treadmill with a certain slope to improve the slimming effect. Use intermittent exercise on the treadmill, that is, you can exercise at high speed for a period of time, and then cycle at a lower speed.
Step 4 jump rope
Skipping rope is easy to learn and the equipment is simple. You can exercise in a small open space. It is a very good aerobic exercise, which can be said to be inexpensive. Jumping rope can improve heart rate and breathing rate in a few minutes and lose weight in a short time. Professional boxers usually take skipping rope as the main content of aerobic fat reduction before the game, and can also exercise the coordination and sensitivity of the whole body.
In short, what is the fastest and most effective slimming exercise mentioned above? We should have a correct understanding of these, and experts should remind you that there are many ways to lose weight. When people choose to lose weight, they must choose scientific and effective methods to lose weight, and must not blindly choose some undesirable methods.