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Of course, it's okay Precautions for swimming in summer Swimming is a good way to temper people's will and exercise their bodies, but there are also taboos in swimming. 1. Avoid swimming before and after meals: Swimming on an empty stomach will affect appetite and digestive function, and accidents such as dizziness and fatigue will also occur during swimming; Swimming on a full stomach can also affect digestion, stomach cramps, and even vomiting and abdominal pain.
2. Avoid swimming after strenuous exercise: Swimming immediately after strenuous exercise will increase the burden on the heart; When the body temperature drops sharply, the resistance weakens, causing colds, sore throat, etc. 3. Avoid swimming in the sun for a long time
Prolonged exposure to the sun can produce sunburns or cause acute dermatitis, also known as sun burns. 4. Avoid swimming without preparation: The water temperature is usually lower than the body temperature, so you must prepare for the activity before entering the water, otherwise it will easily lead to physical discomfort.
5. Avoid eating immediately after swimming: It is advisable to rest for a while before eating, otherwise it will suddenly increase the burden on the gastrointestinal tract and easily cause gastrointestinal diseases over time. 6. Don't travel for too long:
If you enter the water for too long, the heat dissipation of the body temperature is greater than that of the hot hair, and goosebumps and chills appear. This is a taboo for summer travel, and it should be out of the water in time. The duration of swimming should generally not exceed an hour-2 hours.
But pay attention to the following.
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Swimming is good in summer, swimming helps to grow taller, but also strengthens the body, strengthens the physique, and is not easy to get sick.
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Okay, exercise, but be safe!
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Don't be afraid, the water has to be disinfected to enter the water room.
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As long as it's a safe place to swim and there is no problem with your body, you can swim at any time.
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Yes, what are the benefits of swimming in the summer.
1. It can prevent heatstroke and cool down.
In summer, the weather is very hot, swimming can prevent heatstroke and cool down, because the human body dissipates heat in the water much faster than in the air, so the heat emitted by the human body in the water is much smaller than the heat emitted to the outside, so it will have a good cooling effect.
2. Help**.
Because the human body dissipates heat quickly in the water, and swimming requires whole body movement, hands, feet, and head move together to beat the water surface, and the resistance of the water is also large, and people consume more physical energy in the water.
3. Improve lung capacity.
When swimming, you can choose to dive or breaststroke, or slowly and deeply inhale to fill your lungs with air, then hold your breath and slowly dive into the water, and then slowly exhale until it is all exhaled. Long-term training in this way can slowly improve cardiopulmonary function and increase lung capacity. 2
How to swim in summer.
1. It is recommended to travel 3 to 4 times a week.
In order to ensure the best effect, we need to achieve a certain energy consumption. At the same time, swimming consumes a lot of physical strength, so it is best to take it every other day to give the body time to recover. In this way, it is possible to ensure that the training plan is completed on the basis of no injury.
2. It is recommended to swim for 60 minutes each time.
We recommend swimming in the aerobic range, aerobic exercise requires low intensity and long duration, because aerobic exercise time needs at least 30 minutes, after 30 minutes to start high-speed fat burning, and then 30 minutes of training time is more effective, so it takes about 60 minutes to swim.
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Of course, you can swim in summer, but summer is the best season for swimming.
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Don't get old to swim in the summer! Don't go on a trip for the sake of your own temporary coolness! Otherwise, it is not much benefit to your own ** if you swim more! ~!
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Yes, but it is recommended to be accompanied by another person, do not swim in the wild, and try to swim in a regular place as much as possible.
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The most comfortable sport in summer is swimming, and the post-95 girls want to learn freestyle, and they quickly passed two tests, how did they do it?
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Of course, you can swim in the summer, and in the summer, the weather is relatively hot, and you can swim in the water for a refreshing swim, which is really happy. However, swimming must be in a regular pool, not in a pond or ditch without security.
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The ideal water temperature for swimming is 26, and since the water temperature will be slightly lower than the air temperature, the outdoor temperature is more suitable for swimming at 31 33.
Between 5 p.m. and 7 p.m. is the ideal time for swimming. Because the heat transfer and heat dissipation speed of the water temperature are relatively slow, when the temperature begins to drop between 5 and 7 p.m., the water temperature is still in a high state at this time, so it is suitable for swimming.
Don't forget, it's best not to swim hungry and eat something like biscuits and fruit before swimming. In addition, it is necessary to drink water in time, because swimming is sweating, but you can't feel it. Swim for no more than two hours, and you should also pay attention to warm-up exercises before swimming.
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1.Enhance heart and lung function.
2.Makes muscles strong.
3.It is good for the spine, especially for people suffering from spondylosis, when doing other exercises, due to the weight of the human body, the spine needs to bear a certain amount of pressure, and swimming is because of the buoyancy of the water, and the human body is like a lying position during exercise, so that the spine can move in a state of no heavy pressure, which is conducive to returning to its original position. Therefore, many doctors will recommend that patients with spondylosis participate in swimming appropriately to assist**.
4.Make the body fit, children swimming regularly is conducive to growing taller, thin people will become strong after swimming exercise (including body), obese people can swim properly ** (abdomen, buttocks).
5.Regular swimming can effectively promote blood circulation in the waist and abdomen, and women with dysmenorrhea can make dysmenorrhea disappear by swimming regularly (except during menstruation).
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In summer, the blood thickens, and swimming can promote blood circulation.
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What are the benefits of swimming in summer?
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