He Xiangyu walked in front and shouted into a loud speaker: "Yingying, you are amazing! You broke the men's record."
Hearing the voice of the second senior sister, Xie Wanying turned back in shock: She had never thought of this result, she originally thought that she and classmate Wei would fall into the trap.
"Keep walking, keep walking." A group of senior students and teachers urged her to keep walking and adjust her physical condition after the game.
She broke other people's records, which made people proud. But the seniors were worried that her performance was too horrible to surpass other schools, and they didn't know whether it would harm her health.
Thinking of this, Cao Yong's brows tightened and he reached out to take her pulse at her wrist.
"It's okay, Senior Brother Cao." Xie Wanying said. She could feel from her own body data that her heart rate had almost recovered.
As a result, Teacher Fu also measured the pulse on her other wrist.
"How much?" the others asked the two of them measuring.
"About seventy."
...
...
How about the number 70? Is it normal?
Long-term exercise can slow down a person's heart rate. Some people say that exercise can slow down a person's heart rate, while others say it is good and some say it is bad.
Those who say it is good will say that it is because the heart has become more efficient, and can output a larger cardiac output at a low frequency, reducing myocardial consumption. Clinical data cannot deceive people. In fact, a slow heart rate is definitely not good. Athletes or people who exercise for a long time, if they do not pay attention to adjusting their bodies after exercise, will eventually lead to sudden death due to the heart being unable to bear it. Afterwards, echocardiograms were found to have heart disease such as myocardial hypertrophy, heart enlargement, atrioventricular conduction block, and many of them needed surgery. One of the clinical manifestations of these diseases is a slow heart rate or a fast heart rate, which is not a good thing.
Here we need to distinguish between athlete's heart syndrome and athlete's heart disease. Athlete's heart syndrome is that after a period of time of stopping exercise, the heart can recover to the state of a normal person, function normally, and have no clinical symptoms. Athlete's heart disease is that abnormal clinical symptoms will appear and the heart function is abnormal.
After strenuous exercise, Xie's heart rate dropped from over 100, and after ten minutes it dropped to 60 to 70 during quiet time, not lower than 60. If you are busy with work or study, tired or nervous, since women have faster heart rates than men, 80 to 90 is a normal heart rate curve.
A group of students curiously felt Pan's pulse.
Pan Shihua was helpless and said, "Yingying and I don't practice professional sports every day, so our heart rates won't be very slow."
This shows that Xie and her classmates are very smart. They don't do excessive exercise on weekdays. If they insist on running, they will never exceed the time or distance.
Ordinary sports enthusiasts, don't turn yourself into a person with obsessive-compulsive disorder. Forcing yourself to exercise as if you were possessed by a demon is not loving health. The love of health emphasized in medicine involves all aspects of life, work, diet, sleep, etc., not just physical exercise. Medicine even advocates that people learn to be lazy. Look, Dr. Song, a medical tyrant, loves to slack off the most.
In this way, these students can surpass themselves by using their brains instead of just relying on physical strength. Physical exercise requires skills. Otherwise, Xie would not have said that in addition to running, he also had to practice on the horizontal bar and pick up garbage with a clothes fork in the dormitory year after year.
"Junior sister, water." Huang Zhilei handed a bottle of mineral water to the athletes to replenish their water after the game.
"I need boiled water." Cao Yong tried to see who could stretch out his hand faster, so as to tell his fellow apprentice not to rush around.
Continue read on readnovelmtl.com
