Eight elements of scientific fitness

 

1. necessary warm-up

 

2. The necessary stretching exercises

 

3. Don't overdo it

 

4. The necessary supplement of moisture

 

5. Gradually increase exercise intensity

 

6. Don't be too anxious

 

7. Don't eat a lot in sports

 

8. Make the necessary adjustments after exercise

 

What is aerobic exercise?

Aerobic exercise refers to physical exercise performed by the human body in the presence of sufficient oxygen supply. The main energy supply of the body during exercise is derived from sugars and fats and is produced by oxidation. Aerobic exercise is characterized by low intensity, rhythm, uninterrupted and sustained, and long duration.

 

What are the benefits of aerobic exercise?

Anaerobic exercise can reduce fat, strengthen muscle strength, improve the body's ability to adapt and heart and lung ability.

 

What is the target heart rate?

The target heart rate refers to the range of heart rate corresponding to the appropriate exercise intensity of a person in exercise, and the target heart rate of aerobic exercise exercise = (220-age) × 70 to 85%. "Target Heart Rate Run" requires 20 to 30 minutes to run at the target heart rate, and maintaining a heart rate within this heart rate is a safe heart rate.

 

How to prevent sports injuries?

Do a good job of warm-up exercise and timely eliminate fatigue after exercise, which is two important links to prevent sports injuries.