Swimming is also a very physically demanding sport and it is not suitable for all-day exercise. Here we will introduce to you what time of the day is relatively suitable for nutrition, what you need to pay attention to when swimming in cold weather, and what you need to pay attention to in hot summer weather. Contents of this article 1. The best time to swim every day 2. What should you pay attention to when swimming in cold weather? 3. Swimming fitness methods 4. What should you pay attention to when swimming in summer? 1Suitable time for swimming every dayThe best times for swimming are 7am, 3pm and 8pm. The human body is in an ideal state of exercise at these times. In summer, you need to keep the water temperature below 35℃. In winter, it is best to choose an indoor swimming pool above 14℃. The time for each swimming session should also be controlled within a reasonable range and should not be too long. The best times for swimming every day are 7 a.m., 3 p.m. and 8 p.m. The body's muscle speed, strength and endurance are in an ideal state at these times. The body stores enough energy and there is no burden on the stomach and intestines, which is very suitable for exercise. When swimming, you need to pay attention to the water temperature, especially in summer and winter. In summer, the water temperature should be kept below 35°C. If the temperature is too high, it may cause heat stroke. When swimming in winter, for those who have no experience in winter swimming, it is best to choose an indoor swimming pool with a water temperature above 14°C. The time of each swimming session also needs to be controlled. Generally speaking, for health-related swimming, the best time to swim is about 20 to 45 minutes. For recreational swimming, the best time is to swim within 2 hours. It is not advisable to soak in the water for too long, otherwise it will easily lead to excessive moisture in the body. 2What should you pay attention to when swimming in cold weather?When swimming in cold weather, you need to prepare warm clothes and do warm-up exercises in advance, and pour cold water on your body to let your body adapt to the water temperature. It is best to choose the warmest time of the day to swim, and decide the length of swimming time according to your physical condition. After entering the water, you need to keep your body moving and it is not advisable to stay still in the water. When swimming in cold weather, you need to prepare dry towels, warm clothes, cotton socks, slippers and other warm items in advance. And before entering the water, you also need to do the corresponding warm-up exercises to warm up your body first, then pour cold water on your head and chest to let your body gradually adapt to the water temperature. You should also pay special attention to the time of swimming when it is cold. Generally speaking, the highest temperature of the day is at noon and in the afternoon, so you can choose this time to swim. However, you should also decide when to swim and how long to swim based on the temperature of the day and your physical condition. It is important to note that you should avoid standing still when swimming in cold weather, especially in winter. If you stay in the water for a long time without moving, your body temperature will drop rapidly, and you will easily get cramps in your calves, toes or other parts of your body. If you feel unwell or tired, you should go ashore and rest in time, and do not stay in the water any longer. 3Swimming fitness methodBeginners need to warm up before swimming to prevent muscle strain. They can practice walking in the water first, and then choose floating movements. Keep their hands and legs still when paddling, and retract their legs after their hands. Stretch their arms first and then kick their legs. Each swimming session can last about 20 minutes. Swimming is required to achieve the effect of fitness. Before swimming, you need to prepare to warm up, move your body, and prevent muscle strain. Open your feet to shoulder width, rotate your neck, then put one hand on your waist, open the other hand and slowly place it on top of your head. As your hands open, your waist gradually tilts in the other direction, starting from the head, shoulders, upper limbs and trunk, lower limbs, and the whole body in order. When practicing walking in water, you need to keep your body upright, move the front of your feet forward, backward, left and right, learn to keep balance in the water, and proceed slowly then faster. This is also the first step in swimming fitness. For beginners, you can practice floating in the water, keep your hands and legs still when paddling, retract your hands first and then your legs, stretch your arms first and then kick your legs. The swimming exercise time should not be too long, each time can last for 20 minutes, and each swimming length can be about 2000 meters. Do it 3 to 5 times a week, and it will take 3 months to achieve the effect of weight loss. 4What should you pay attention to when swimming in summerIn summer, you need to do warm-up exercises before swimming to avoid muscle cramps after entering the water. Avoid swimming on an empty stomach. If the body does not have enough energy, it is easy to become weak, dizzy, comatose, or even drown. It is best to choose a familiar water area or swimming pool for swimming. Swimming in an unknown water area is prone to safety accidents. When swimming in the summer, you need to do the appropriate warm-up exercises in advance to warm up your body. Although the water temperature in the summer is not as irritating to the body as in the winter, it is still different from the body temperature. If you warm up your body before going into the water, you can avoid cramps due to not adapting to the water temperature after going into the water. Avoid swimming on an empty stomach. If you swim on an empty stomach, the heat energy stored in the body will be quickly consumed. The body will not get enough energy supply, and the blood sugar level will become very low. It is easy to become weak, dizzy, comatose, or even drown during swimming. Summer is the peak season for drowning incidents, mainly because many people like to swim in unknown waters. However, there may be undercurrents or whirlpools in unknown waters, which can easily lead to dangerous situations. Therefore, the swimming location should be chosen in familiar waters or swimming pools as much as possible. |
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