Swimming is a sport for all ages. Appropriate swimming is not only physical and mental pleasure, shaping body shape, but also can enhance the function of the cardiovascular system, enhance physical fitness and improve coordination of the human body. Next we come together to understand more specifically the benefits of swimming.
Reasons why you love the game
1. Plastic beauty model.
Swimming is the best way to lose weight. When you swim in the water, your body is more resistant. When you swim for more than a certain period of time, fat in the body begins to burn. Even if soaked in the pool, the human body will automatically consume calories in order to maintain body temperature because the water temperature in the pool is generally lower than human body temperature. Therefore, exercising in water is more effective than losing weight in the air. It has a multiplier effect and can also exercise the muscles around the viscera.
2. Strengthen heart and lung function.
This is due to the fact that the heart's blood reflux rate is greatly enhanced by the friction of the water on the human body. This systemic exercise increases the body's blood transfusion to the heart and brain, which is also beneficial for the prevention and treatment of cardiovascular diseases.
3. To enhance cold resistance.
When the human capillaries contract in cold water, the capillaries expand due to lack of oxygen during exercise, which enhances the ability of the nervous system to control contraction and expansion of the capillaries, and to a certain extent enhance the body's ability to resist cold.
4. Beauty.
It can smooth your skin and accelerate facial blood circulation. When swimming, the water slowly impacts the skin, the skin is stimulated, the blood circulation is accelerated, and more blood transports nutrients to moisturize the skin surface. After a few months of swimming, the face becomes very shiny! Looks young at 10 years old. This kind of skin care effect from inside and outside is much better than various high-end cosmetics. Moreover, bathing after swimming can make you more clean. Have you heard of "Mirror"? The skin after swimming can be described with this word. If you think that I am exaggerating, you can look at all the world's top swimmers. Whether men or women, they certainly look much younger than they really are.
5. The best aerobic training.
Taking a deep breath, all parts of the body's muscles, joints, ligaments and nerves are the most important characteristics of swimming, and because of the resistance of water, people are in the best aerobic metabolic range and maximum oxygen uptake. Regular swimming exercises will create a good heart for you and will benefit you for life.
6. The best psychological adjustment measures.
Physiology and psychology are mutual influences and complement each other. The best way to regulate mental problems is to change the environment and divert attention. People with mental illnesses adopt swimming for treatment. It changes people from land-based behavior to water sports. Thinking is naturally translated into the adaptation to water and attention to swimming movements. From the psychological entanglement and obstacles to the movement of the whole body, it will resolve the depression and knots accumulated on land quickly.
7. Improve human coordination.
Swimming is a synchronized movement of the limbs. Long-term swimming makes the limbs more flexible.
Swimming precautions
1. Avoid fasting full stomach swimming.
During an empty stomach, it may cause accidents due to lack of strength, while overfull swimming can affect digestion and may cause stomach cramps and even vomiting.
2. Avoid strenuous exercise after swimming.
Direct swimming after strenuous exercise will increase the burden on the heart. After strenuous exercise, directly rushing into the water will lead to a sudden drop in body temperature. At this time, the body's resistance is weak, and it is easy to cause colds, pharyngitis and so on. Therefore, do not jump into the water immediately after strenuous exercise.
3. Avoid swimming alone.
When swimming, it is best to choose a place where there are more people, so that you can get rescue in case of accident. For beginners, it is best to have swimmers and companions.
4. Avoid swimming during menstruation.
Swimming during the period, the bacteria easily into the uterus, fallopian tubes, etc., causing infection, leading to irregular menstruation, excessive volume, prolonged menstruation.
5. Avoid swimming in unfamiliar waters.
When swimming in natural waters, avoid rushing into the water. Wherever waters and underwater conditions are complex, they should not swim in the water to avoid accidents.
6. Avoid prolonged exposure to swim.
Prolonged exposure can cause sunburn or cause acute dermatitis, also known as sunburn. To prevent the occurrence of sunburn, it is best to use umbrellas to shade the area after going ashore, or to rest in a shaded place, or to use a bath towel to protect the skin, or to apply sunscreen to the naked body.
Swimming to guard against these 5 diseases
1. Itchy skin.
The water in the swimming pool contains chlorine and other chemical disinfectants. If the chlorine concentration is too high and you happen to be allergic to the disinfectant, it is easy to have skin irritation and flushing. If the pool water is not sterilized, some people will have problems such as itching of the skin.
2. Otitis media.
Many patients who have caused otitis media after swimming have been caused by retrograde infection of drowning water, among which the majority are children. Because the nasopharyngeal tube is relatively straight, the swimming pool water can easily enter the middle ear through the nasopharynx, causing the bacteria to cause otitis media.
3. Red eye disease.
If you do not carefully touch the used towels, faucets, door handles, swimming pool water, etc. during the swimming, you are very likely to be infected. If you find a lot of secretions, red eyes and tears after swimming, seek medical attention immediately.
4. Gynecological diseases.
Women sitting in the swimming pool while sitting on the edge of the pool or in the field resting on the recliner may be infected with mycotic vaginitis. Huang Guangmin stated that after bathing, do not change clothes directly on the bench between the baths. It is best to put towels and other clean items for personal use to avoid cross-infection. Rinse and dry your body as soon as possible after swimming to keep skin and vulva clean.
5. Allergic rhinitis.
Bleach is usually placed in swimming pools to disinfect. There is sodium hypochlorite in the bleach. This chemical has a stimulating effect on the nasal mucosa. If you are drowning during swimming, water containing bleaching powder may enter the nose and may cause secretions and bacteria in the nose to be brought into the sinuses, which can easily induce sinusitis.
Swimming eye knowledge you have to understand
1. It is best to wear goggles when swimming, try to avoid direct contact with the pool of water and prevent infection.
2. After swimming, do not use public towels, handkerchiefs, etc. to contact the eyes, can be a few drops of anti-bacterial or anti-viral eye drops, this can play a better preventive effect.
3. Although there are not some disinfectants available at the beach, we can go to places where people are not very dense. Wear goggles while swimming.
4. If the symptoms do not disappear after you have passed the eye drops, you should go to the hospital for eye care.
Bathing before swimming is more healthy
American Chemical Society scientists conducted comparative analysis of the water quality of pools and hot tubs after using different numbers of people. Researchers found more than 100 kinds of disinfectant “byproducts†(harmful compounds) in water samples. These pests are the result of sunscreen, sweat, and urine reacting with chlorine and other compounds that keep the pool water quality. This means that the more people use swimming pools or bathtubs, the more harmful compounds there are. In the laboratory, the researchers studied the extent to which these compounds caused genetic damage to cells. The results showed that swimming pools and hot-tub samples caused a 2.4-fold and 4.1-fold increase in the risk of cellular genetic changes, respectively, compared to ordinary tap water.
Scientists suggest that gyms, spas, and swimming pools should constantly change the pool to reduce the potential harm to human health caused by various substances. In addition, swimmers taking a shower before entering the water also help reduce safety risks. However, Dr. Jana Witt, an expert from the British Cancer Research Center, said that people do not have to swim because it is still a very healthy exercise.
Meat Deboning Machine
Deboning chicken is a time-consuming process and large meat processing plants deal with significant amounts of meat. Even if a plant employs a large number of workers to debone poultry manually, it will still be costlier and more time-consuming than utilizing deboning machines. Additionally, manual deboning has a negative effect on the freshness and quality of the meat. To solve these problems, Helper deboners provide excellent efficiency and output.
You can preprocess the poultry by cutting them into parts, and then efficiently debone separated meat by Helper deboner, which means customers only need to purchase the meat and segment it. Sunby deboners can quickly debone the meat and has less influence on the meat quality during the processing. Moreover, there are many models of deboners to meet your different demands.
After processing, minced poultry can be made into chicken nuggets, sausages, etc.. The remaining crushed bone can be made into pet feed because it contains a lot of protein to that makes for high quality nutritional supplements.
QGJ-100 300-350kg/h
QGJ-130 600-800kg/h
QGJ-160 1200-1500kg/h
QGJ-180 2000-3000kg/h
QGJ-220 3000-4000kg/h
QGJ-300 4000-5000kg/h
