It is very important to supplement potassium properly after exercise, which can replenish potassium lost during exercise in time. The sugar it contains is an important source of tryptophan, vitamin B6 and magnesium. These elements can not only effectively supplement human sugar, but also produce serotonin, effectively eliminate nervous system fatigue and regulate the function of hormone system. In addition, alkaloids in fruits can also cheer up the spirit.
After strenuous exercise, the motor nerve center is in a state of high excitement, and the parasympathetic nervous system, which manages visceral activities, strengthens the inhibition of digestive system activities.
At the same time, during exercise, the whole body blood is relatively concentrated to meet the needs of motor organs, while the supply of organs in abdominal cavity is relatively reduced, so gastrointestinal peristalsis is weakened and digestive gland secretion is greatly reduced. If you eat fruit immediately, it will easily increase the burden on the digestive organs and cause dysfunction. It takes 20 to 30 minutes for the digestive system to recover after exercise, so it is best to eat fruit after 30 minutes.
Extended data:
The most suitable fruits to eat after fitness are:
1, Apple:
Apple claims to be the healthiest fruit in the world. During fitness, apple can help the human body provide polyphenols and increase muscle strength. Moreover, the calcium content of apples is much richer than that of ordinary fruits, which helps to metabolize excess salt in the body. "Malic acid" can also metabolize calories and prevent thigh obesity.
2. bananas:
Bananas contain a lot of potassium. By eating bananas to supplement potassium, you can balance the acid and alkali in the body, so as to better digest the fat in the body. In addition, bananas can supplement the electrolytes consumed by the human body due to exercise. Bananas are also low in calories. A banana with a net weight of about100g has only 87 calories.
3. Kiwifruit:
Kiwifruit has high potassium content and low sodium content, which can help us to better maintain the balance of potassium and sodium in the body. Coupled with high magnesium content, it will be a very good mineral supplement for fitness people who have a lot of daily exercise.
The dietary fiber content of kiwi fruit is also very considerable. Adding kiwi fruit, pectinase and hydrolytic protease can help us effectively promote gastrointestinal peristalsis and improve digestive function, especially for fitness enthusiasts who consume a lot of protein daily, which can help us better digest and absorb protein and increase satiety.
4. Avocados
Avocado pulp is mostly unsaturated fatty acids, which will reduce cholesterol in the body after eating, and also contain various nutrients needed by the human body, and the protein contained in it is high protein, which is an indispensable nutrient for muscle growth, so eating after fitness will only make muscle lines fuller.
People's Network-Don't drink beer after exercise.