Although you can't drink coffee after fitness, drinking coffee before fitness has combustion-supporting fat. Research shows that drinking coffee before fitness can improve sports performance, increase calorie consumption and promote fat burning. The researchers asked volunteers to take 400 milligrams of caffeine capsules an hour before exercise, and then ride bicycles. The results showed that compared with direct exercise without taking caffeine capsules in advance, the average score increased by 3.3%.
The Daily Mail quoted researchers as saying that whether these volunteers often drink caffeinated drinks such as coffee, red bull and tea, caffeine capsules make them perform better. Researchers believe that caffeine helps muscles burn fat more easily and increase calorie consumption, thus helping to lose weight. Experts remind that the safe upper limit of caffeine intake is 400 mg per day, which is equivalent to 4 cups of coffee.
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Things you can't do after fitness are:
1, don't stop to rest immediately after fitness. If you stop to rest after exercise, it will lead to a lot of blood stasis in the veins of the limbs, resulting in heart ischemia, and severe symptoms such as dizziness, nausea, vomiting and shock will occur. So it's best to do some low-calorie activities to buffer after exercise, such as jogging and walking slowly.
Don't be greedy for cold drinks after fitness. Exercise makes people thirsty. If you eat a lot of cold drinks for a period of time, it is easy to cause gastrointestinal cramps, abdominal pain and diarrhea, and induce gastrointestinal diseases. Drinking mineral water or sports drinks is an ideal choice.
Don't eat immediately after fitness. After exercise, there is relatively little blood in digestive organs, and the digestion and absorption ability is poor. If you eat it immediately, it will increase the burden on the digestive organs and cause dysfunction of the digestive organs. Generally, after 20 to 30 minutes of exercise, the digestion and absorption function will gradually recover.
4. Don't take a bath immediately after fitness. After exercise and fitness, many people are used to taking a hot bath immediately. In fact, this practice is not scientific. During exercise, the blood in the body will return faster, and the heartbeat will also accelerate with exercise. If you take a hot bath immediately, the blood circulation between the muscles and the skin will continue to accelerate, resulting in insufficient blood supply to other organs of the body, which may lead to hypoxia in the brain and even a heart attack in severe cases.
Don't smoke immediately after fitness. The air inhaled into the lungs is mixed with a lot of smoke, which will reduce the oxygen content in the lungs, which is not conducive to the elimination of fatigue, and may also cause chest tightness, asthma, dyspnea, dizziness and fatigue.
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People's Network-Drinking coffee before fitness has combustion-supporting fat.