What is exercise intensity? What are the precautions?

What is exercise intensity? No matter what type of exercise you do, it will be measured by the name of "intensity". In this way, everyone will have a clear idea when exercising and will have a sense of degree when exercising. Of course, while everyone is understanding the intensity of exercise, it is best to clarify the precautions first. There are various taboos during exercise. If you are not careful, you may get hurt.

Exercise intensity refers to the amount of energy consumed by exercise per unit time, which is often expressed as a percentage of maximum oxygen uptake (also known as maximum oxygen consumption) and the energy metabolism rate of heart rate per minute. During high-intensity exercise, the body's maximum oxygen uptake is 100%, and the heart rate reaches more than 150 beats per minute; during moderate-intensity exercise, the maximum oxygen uptake is 50%-60%, and the heart rate reaches 110-130 beats per minute; during low-intensity exercise, the maximum oxygen uptake is less than 40%, and the heart rate is 80-100 beats per minute.

Note 1

Do not eat within fifty minutes before and after exercise. You can drink some water appropriately. The indoor temperature should be kept at around 20 degrees. There should be no strong wind blowing directly towards the practitioner. The indoor lighting should be appropriate, not too bright or too dark. For the first practice, you should reduce the difficulty and control the heart rate at 60-100 beats/minute. People with chronic physical diseases should be accompanied by a personal trainer or family member if allowed.

Note 2

Eating sweets on an empty stomach will impair the absorption of various proteins in the human body. Girls like to exercise on an empty stomach, and like to eat desserts on an empty stomach before exercise, mistakenly thinking that it can provide the energy needed for fitness. In fact, this method is wrong and is not good for your health.

Everyone should understand the definition of exercise intensity. Simply put, it refers to the maximum oxygen consumption required during exercise. The oxygen content required for exercise of different intensities is different, which is introduced in detail in the article. And, most importantly, it is necessary for everyone to know the precautions when exercising, even for the sake of their own health.