In swimming, what is the difference between breaststroke and backstroke

The backstroke is breathing on the surface of the water, paddling forward with the hands, and the legs play a role in balance and coordination; Breaststroke is carried forward by using the legs to pinch the water, and the hands play the role of balance and breathing.

The main difference is in the hand movement and ventilation, the backstroke hand stroke can be similar to the breaststroke, or it can reach out of the water to the back of the head and paddle backwards into the water. Another point is that the backstroke does not require ventilation in the water.

Breaststroke is a one-time ventilation Backstroke is continuous ventilation Breaststroke pays attention to the coordination of the leg press and the paddler Among them, the leg press is to retract the four parts of the pedal clip The same is the four parts of the painter Stroke High elbow Arm Wrap Water In the outstretched Backstroke is to face up Continuous leg beating and arm movements The difference between the two swimming styles is very big.

In terms of technical movements, it is different, and the underwater paddling route is different, which leads to different speeds.

In fact, breaststroke is face down, and backstroke can be a trans of breaststroke, that is, face to the sky.

Breaststroke is the body facing the water with the hands to the sides, and backstroke is the body facing the sky, and the hands rotate 180 degrees with the body as the axis.

It's a big difference. Breaststroke is the most basic type of swimming style, and as the name suggests, breaststroke is named after imitating the posture of a frog. Swim breaststroke face down, floating on the water, leg movements as "retract, flip, push, clamp" four movements, upper body movements as simple strokes.

Backstroke: Face up, lie flat on the water, hit your legs up and down, and alternate strokes with your arms.

The difference is too great, with the breaststroke swimming facing the bottom or front of the pool and the backstroke facing the sky.

The backstroke is more comfortable and less strenuous than the breaststroke.

Breaststroke is like a frog with your face down. The backstroke is face up. Swimming style is not the same.

One is up-facing and the other is down-facing.

Swimming styles include breaststroke, backstroke, freestyle and butterfly.

Breaststroke is a swimming style that mimics the swimming movements of a frog and is one of the oldest strokes. When breaststroke, swimmers can easily observe whether there are obstacles in front of them and avoid hitting them. Freestyle Li Shen is not strictly a swimming style, but a competition event of competitive swimming, and its competition rules have almost no restrictions on swimming style, while crawling is the fastest swimming style.

Backstroke, also known as backstroke, is a swimming position in which the human body lies supine in water. Backstroke includes reverse breaststroke and reverse crawl, because the face is on the water, it is easy to breathe, but swimmers cannot see that they are swimming towards **, and it is easy to go in the wrong direction. Butterfly stroke is one of the swimming events, and butterfly stroke technique is evolved on the basis of breaststroke technical movements.

Precautions for swimming

1. Choose a suitable swimming place.

Swimming pools, beaches or lakes are common places for swimmers to report, but they vary in safety and conditions. In the pool, it is possible to ensure that the water is clean and supervised by professional lifeguards. On the beach or lake, the depth and velocity of the water can vary and can be a hidden danger.

When choosing a swimming venue, you should ensure that the venue is safe and has the right life-saving equipment and logistics.

2. Master correct swimming skills and safety knowledge.

Learn the correct breathing pattern, posture and swimming posture. At the same time, don't try to go beyond your capabilities to avoid accidents. In addition, understanding self-rescue and other rescue methods in an emergency is also a must-have safety knowledge.

For example, if you have a sudden cramp while swimming or if you are tired, you should quickly seek help from the shore or a lifeguard.

The above content refers to Encyclopedia - Swimming.

There are several possible causes of the frog backstroke:

1.Illness or injury: Certain illnesses or injuries can cause damage to the frog's muscles or nerves, preventing it from being able to swim normally and only to swim on its back.

2.Saves energy: In the case of a hole-in-one, the Minglu backstroke may be more labor-intensive than other swimming styles. Frogs may choose to swim backstroke to conserve energy, especially if they swim for long periods of time or need to travel long distances.

3.Grace and speed: The backstroke has a beautiful posture and is very fast, which may be one of the reasons why frogs choose to swim back. For some frogs that need to pursue a graceful posture or speed, backstroke may be a more natural option.

Please note that the above is only one of the possible causes of the breaststroke backstroke, and the specifics may vary depending on the individual.

Backstroke, also known as backfloat, is a swimming position. Compared to breaststroke and freestyle, backstroke does not require a shirt to bend the waist or do too much arm or leg movement, so it is more suitable for beginners or those with back or waist problems.

Here are some of the benefits of the backstroke:

1.Improves cardiopulmonary fitness. Backstroke involves the muscles of the back, legs, and hands, and in the process, breathing is regulated to promote cardiopulmonary fitness.

2.Reduces pressure on the spine and neck. During the backstroke, the body can relax and allow the back and neck to get plenty of rest. This helps to reduce stress and relieve pain in the spine and neck.

3.Get in shape. Backstroke involves a lot of arm and leg movements, which can effectively exercise the shoulder, arm, abdomen and leg muscles to achieve a good figure.

4.Release the pressure. When swimming underwater, the body can feel the soothing currents and buoyancy, which helps to reduce stress and relax the body.

Overall, backstroke is a simple, safe, and suitable exercise for all ages and ability levels, with many health and psychological benefits for the human body.

Describing the breaststroke pose:1. Swing your feet up and down naturally, exchange your hands and turn sideways, slide horizontally with your hands, bury your head in the water when you turn sideways, change your body, and stretch out your breath.

2. Push your feet back and your hands outward, swimming outward like a frog.

3. The human body lies prone on the water surface, the two arms are symmetrical in front of the chest, the straight arms are frankly bent and stroked sideways, and the two sensitive key legs are symmetrically bent and stretched to hold the water, like a bridge Xinqiao frog swimming in the water.

4. Relax your legs with both arms and paddling legs, and close your legs at the same time. Stretch out your arms and legs to kick the water, and stretch your arms and legs for a while.

5. Stretch your arms forward, hold your breath when you kick the water, stretch your arms forward at the end of your arms, and exhale into the water when your legs are together.