Swimming: it is a skill that people float upward under the buoyancy of water, and through the regular movement of limbs, the body moves regularly in the water by virtue of buoyancy.

Fast walking: Fast walking is not a sport based on a fixed speed, but an effort to walk as fast as possible. Walking fast will be uncomfortable, and jogging will be more appropriate. This situation is standard. Let's go.

Jogging: Also known as jogging, jogging or jogging, it is a moderate-intensity aerobic exercise, aiming at running a relatively long distance at a slow or moderate pace in order to warm up or exercise.

Yoga: posture uses ancient and easy-to-master skills to improve people's physical, psychological, emotional and spiritual abilities. It is a way to achieve the harmonious unity of body, mind and spirit, including posture, breathing and meditation, so as to achieve the unity of body and mind.

2. anaerobic exercise

Sprint, weightlifting, throwing, high jump, long jump, tug-of-war, push-ups, diving, muscle strength training (long-term muscle contraction) and so on.

Extended data:

Benefits of aerobic exercise

It can improve oxygen intake and better consume excess calories in the body, and is characterized by low intensity, rhythm and long duration. Through this kind of exercise, oxygen can fully ferment the sugar in the body, consume the fat in the body, enhance and improve the cardiopulmonary function, prevent osteoporosis, and adjust the psychological and mental state, which is the main exercise mode of fitness.

2. Characteristics of anaerobic exercise

During exercise, the oxygen intake is very low. Because the speed is too fast and the explosive force is too strong, the sugar in the human body cannot be decomposed by oxygen, so we have to rely on "anaerobic energy supply". This kind of exercise makes the body produce too much lactic acid, which leads to muscle fatigue, muscle soreness and shortness of breath after exercise.

In fact, a large number of intermediate metabolites such as pyruvate and lactic acid will be produced during glycolysis, which cannot be eliminated by respiration. These acidic products accumulate in cells and blood and become "fatigue toxins", which will make people feel tired and weak, muscle aches, difficulty breathing, rapid heartbeat and arrhythmia. In severe cases, acidosis will occur and the burden on liver and kidney will increase.

After anaerobic exercise, people will always be exhausted, and muscle pain will last for several days. If you want to make your body stronger, you can go to the gym to take part in anaerobic exercise.

Baidu encyclopedia-anaerobic exercise

Baidu encyclopedia-fitness