Indicators to measure physical fitness include strength, endurance and flexibility. If you want to improve your physical fitness, you should also start from these three aspects. Strength refers to the explosive force of a certain part of the body muscle; Flexibility refers to the range of motion of human joints and the elasticity and stretching ability of ligaments, tendons and muscles. Endurance refers to the ability of the human body to overcome fatigue when working or exercising for a long time. Because the three are interrelated, any kind of functional decline will affect the overall physical quality, so we should pay special attention to the combination of the three when exercising.
The general principles of these three exercises are as follows: 1. It varies from person to person. When choosing the content and method of exercise, the exerciser should be determined according to gender, age and physical condition. Second, persevere. Human tissues and organs are "used and discarded"
Yes If you don't exercise for a long time, your organ function will gradually decline and your physique will weaken. In order to keep exercising, it is best to fix the exercise time in the daily schedule and form a habit. Third, step by step. Exercisers should not be eager for success, but should reasonably improve their exercise goals.
Practice these three qualities separately.
Specifically, strength exercises can be divided into upper limb exercises and lower limb exercises. You can choose pull-ups and push-ups to exercise upper limb strength. And you can also use dumbbells, tensioners and other equipment; You can choose to squat, jump stairs, run fast, etc. Exercise your lower limbs. People with less strength should pay attention to reducing the amount of exercise appropriately, such as doing several pull-ups at a time and jumping a few steps when jumping stairs.
Endurance exercise can be divided into aerobic endurance and anaerobic endurance. Aerobic endurance sports include long-distance running, swimming, mountain climbing and aerobics. Anaerobic endurance sports include explosive sports, such as sprint, high jump and long jump. People with poor explosive power should pay attention to shortening the movement distance. Take long-distance running as an example, it can start from 500 meters a day and gradually transition to 800 meters, 1000 meters, etc.
Flexible exercise can stretch the whole body, and you need to persist to see the effect. People with poor flexibility should pay attention to reducing the range of activities when exercising. The best flexible exercise is outdoor jogging, which can stretch all organs of the whole body, feel comfortable and keep sports fun.
Interviewee: Five Clouds and Six Dusts-University 17 Grade 7-3 15:42
Layered training activities can not only fully exercise, but also comprehensively improve physical fitness. Long-term layered training activities can improve muscle strength and endurance and enhance its elasticity. In particular, it can make positive changes in the structure and function of human muscles, thus greatly slowing down the aging process of muscles, preventing muscle decline, eliminating the phenomenon of "muscle hunger" and increasing the range and flexibility of joint and ligament activities. By practicing all kinds of fitness and aerobics, we can improve the coordination and rhythm of the body. Long-term and complete fitness and aerobic exercise not only have a good influence on internal organs and systems, but also develop endurance quality. In addition, long-term morning exercises can also enhance the body's resistance to diseases and basic activity ability.
Force, and adaptability to natural meteorological changes; It can also improve mood and adjust mental state, thus improving people's physical quality and quality of life.
Strength, endurance and flexibility are indispensable.