More and more people started swimming and fitness in the summer, but regular swimming is indeed boring, but it is only soaking in the water and it does not reach the goal of exercise. In fact, several changes can increase the fun, but also can not let people lose the effect of exercise.
1. Walk in the water. Walking back and forth in shallow water, the resistance of the water will make it difficult for people to walk, and the temperature of the water is low. The water in the water consumes more calories and walks in the water for a long time (more than 40 minutes). benefit.
2. Stretch in water. Water buoyancy and resistance make underwater stretching more difficult, but its stretching effect is better. Unlike terrestrial stretching, underwater stretching can relax muscles and reduce the stress on bones. Underwater stretching should be appropriate, because the water temperature is generally lower than room temperature, excessive stretching in the water makes people cramp.
3. Slow down the stroke. You can lengthen the frequency of your movements. For example, swimming in a 30-meter pool, and 10 strokes from the start to the end of your normal breaststroke, we can lengthen our own movements and reserve a number of movements for ourselves. And taxi time to increase the distance each action moves. In this way, you can exercise your strength and you can control your own breathing to achieve the effect of increased strength and vital capacity.
4. The water floats. After inhaling deeply, both hands hold their knees and their heads are buried in water. By taking the proportion of the human body similar to that of water, the body can float as long as it absorbs a little air and relaxes. You can also naturally relax on the water and raise your limbs with a “big†character. Since the human body has the heaviest weight, it may sink. However, as long as the body relaxes and breathes enough air, it can float. If the characters are well-drifted, Can do "one" word drift, that is, legs and hands together.
5. Dive pick up. Throw a coin or swimming cap into the water, and then dive into the bottom of the water. This method is recommended for people with a certain level of swimming, and the time for each dive does not exceed 40 seconds.
In the end, swimming in the deep water, swimmers should consider their own level of choice. Actions and games with long diving time are not recommended in deep water.1. Work chair: This is the most common type of office chair designed for use on a desk or computer. They usually have adjustable height, backrest, and armrests, and are usually mounted on wheels for easy movement.
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