There are several ways to swim There are several swimming strokes

Summer swimming is not only cool and refreshing, but also exercise, which is really a twofer. How to make swimming more interesting? Then learn a few more swimming postures. In this article, we will introduce what postures are available for swimming.

Swimming common swimming postures

In the scene of the Olympic swimming competition, I believe that we are very envious of the wonderful performance of the good swimmers, the Olympic games have four strokes, but also the more common swimming positions in life, including freestyle, butterfly, breaststroke, backstroke, this article will introduce the action essentials of these strokes in detail.

Freestyle

People keep prone position in the water, both legs alternately hit the water up and down, both arms take turns to paddle, the head is naturally raised slightly, both eyes look at the front and bottom, the longitudinal axis of the body and the horizontal plane is about 3~5 degrees of elevation angle. Generally is in the process of paddling once in each arm to breathe. Breathe once, arms paddle twice, legs hit six times.

Butterfly stroke

Body prone in the water, centered on the waist interval, torso and legs do rhythmic swing, waist abdomen as the power point. Then use the thighs to drive the calves and hit the water together with both legs. When the arms into the water, use the nose and mouth to start an even exhalation. Push the water with your head up, open your mouth wide to inhale when the hand comes out of the water, and hold your breath when the arm moves over the shoulder.

Breaststroke

The basic posture of the breaststroke is that the two chang are straight ahead, the body is in a straight line, the shoulder joints are slightly internally rotated, the palms of both hands are slightly turned to the oblique bottom, and the hands are separated to press the water to the oblique bottom. Both hands do side, downward and backward curved arm strokes. The arms are received inward and upward below the front of the head. This swimming position, the body is not fixed, with the movement of the hands and legs change to the horizontal axis of the body to do up and down movements. Breathing is generally carried out when the head is lifted to the mouth out of the water with strong inhalation, and the head is lowered while reaching for the green, and exhalation is carried out with the nose or mouth.

Backstroke

When entering the water, the arm is straight, the hand is facing down, and the water is entered in front of the shoulder extension. With the hip joint as the fulcrum, the thighs are powered up, driving the calves and feet to kick up hard and keep hitting the water. This swimming position to keep the body naturally stretched, lying on his back in the water, head and shoulders slightly higher, waist and legs to maintain the level, the longitudinal axis of the body and the water at an angle of about 10 degrees. Breathing method is: two strokes of water once breathing, that is, one arm to move the arm when the amount of beginning to breathe in and then do a short breath hold, when the other arm to move the arm to exhale.