What are high-intensity intermittent training? What are its characteristics

With the scientific and technological methods, some incorrect fitness knowledge has been gradually eliminated by us, and some new fitness terms have gradually entered everyone's vision. In recent years, a fresh noun, high-intensity intermittent exercise, has appeared in China, and many people are asking what this is? Let's talk about what this high-intensity intermittent exercise is.

High-intensity intermittent exercise, full English name High-intensity Interval Training, abbreviated as HIIT, is classified as high-intensity comprehensive physical training in professional training, which is used to strengthen the overall quality of the body, enhance cardiopulmonary function, improve body coordination, increase strength, speed, body flexibility, etc. This is a sport composed of different movements. It was used in the past for professional athletes to improve exercise endurance.

HIIT includes short-term high-intensity exercise and long-term low-intensity recovery periods. It may be the most time-saving exercise method. Usually, the duration of HIIT exercise is 10 to 30 minutes. Although the exercise time is short, it can produce health benefits similar to two moderate-intensity exercises, and can be performed in various different ways, such as sprinting, riding a flywheel, skipping rope, fighting rope... etc.

The characteristic of intermittent exercise is to adjust the strength of training with different movements and rhythms. The degree can be flexibly arranged and adjusted according to personal situation and one's own situation. The flexibility of the selection of movements and the adjustment of intensity is very high, and the training is very comprehensive.

Precautions for high-intensity intermittent exercises

1. You should proceed step by step, starting from medium and low-intensity exercises, such as the alternation of walking and fast running, and then consider high-intensity intermittent exercises.

2. The difference between fast and slow should be obvious, such as running for 1 minute and walking for 2 minutes .

3. You need to have enough rest. You must do it in order to reduce the burden on your body.

4. It is recommended to be once a week. Too many are prone to injury and have adverse effects on the nervous system.

Editor's recommendation:

Intermittent aerobic training series - Running!

Intermittent training method! - The best fat-reducing weapon

Introduction to interval training method: 5 benefits