i have a small world

Chapter 1438 "Eagle Eye Technique"

Of course, the benefits of swimming are not limited to the benefits mentioned above. The benefits of swimming mentioned above are just some of the benefits of swimming. In fact, swimming can also strengthen the blood circulation of the human skin and enhance resistance.

When a person is swimming, due to the stimulation of the water temperature, the body needs to maintain a sufficient temperature.Skin blood vessels are involved in an important regulatory role, and the stimulation of cold water can make skin blood vessels constrict to prevent heat from spreading outside the body.

At the same time, the body is stepping up to generate heat, which expands the blood vessels of the skin and improves the blood supply to the blood vessels of the skin. Such long-term exercise can strengthen the blood circulation of the skin.

In addition, water is a very soft liquid, and due to the action of water waves, it constantly rubs against the human epidermis, so that the skin can be better relaxed and rested. Therefore, people who often take part in swimming exercises have smooth, white and soft skin. skin.

Moreover, when a person is swimming, the water scours the skin, sweat glands, and fat glands, which plays a good massage effect, promotes blood circulation, and makes the skin smooth and elastic.

In addition, the salt contained in the sweat that people flow out during ordinary exercise will cause some irritation to the skin of the human body, and gradually the skin will begin to age. When exercising in water, the water flow greatly reduces the impact of the salt in the human sweat on the skin. skin irritation.Update the first thousand and 430 chapters "" and, the water temperature of the swimming pool is usually 6 degrees to 8 degrees, soaking in water dissipates heat quickly and consumes a lot of energy.In order to supplement the heat emitted by the body as soon as possible to meet the needs of cold and heat balance, the nervous system responds quickly.Accelerate the body's metabolism, enhance the body's ability to adapt to the outside world, and resist the cold.

People who often take part in winter swimming.Due to the improved body temperature regulation function, it is not easy to catch a cold, and it can also improve the endocrine function of the human body and increase the function of the pituitary gland, thereby improving the resistance and immunity to diseases.

In modern society, as society develops faster and faster, it is getting better and better.People's living standards have also begun to gradually improve, correspondingly.People's bodies have also begun to appear a lot of obesity. Now obesity has become a pimple in many people's hearts, and swimming can also help people lose weight and build a body, and the effect of losing weight and building a body is extraordinary.

When swimming, the body is directly immersed in the water.Water not only has great resistance, but also has very good thermal conductivity, and the heat dissipation speed is fast, so it consumes a lot of heat.

Just like a freshly boiled egg, the cooling rate in the air is not as fast as that in cold water.

实验证明：人在标准游泳池中跑步分钟所消耗的热量，相当于同样速度在陆地上的1小时，在14度的水中停留1分钟所消耗的热量高达1千卡，相当于在同温度空气中1小时所散发的热量。更新第一千430八章 《》另外游泳减肥法可避免下肢和腰部运动性损伤。

When exercising on land to lose weight.Due to the large weight of obese people, the body (especially the lower limbs and waist) has to bear a large gravitational load, which reduces exercise capacity.Easy to fatigue, greatly reducing the interest in weight loss exercise, and can damage the joints and bones of the lower limbs.

Swimming events are carried out in water, and a considerable part of the body weight of obese people is borne by the buoyancy of the water, so the lower limbs and waist will be much easier, and the risk of joint and bone damage will be greatly reduced.

It can be seen from this.Exercising in water will make many people who want to lose weight.Get twice the result with half the effort, so swimming is one of the most effective aerobic exercises to keep in shape.

As for the body-building of swimmers, this is because when swimming, people usually use the buoyancy of the water to lie prone or supine in the water, relax and stretch the whole body, so that the body can be comprehensively, symmetrically and coordinated, and the muscle lines are smooth.

Exercising in water reduces the impact of the ground on the bones, reduces the probability of aging of the bones, and makes the bones and joints less prone to deformation.

The resistance of water can increase the intensity of human exercise, but this intensity is different from that of equipment training on land. It is very soft, and the intensity of training is easy to control within the aerobic zone, and it will not grow too stiff. Large muscle mass can make the lines of the whole body smooth and graceful.

Finally, swimming can also increase the body's ability to adapt to temperature.This is because people do not have too much protection of clothing when swimming, so it has a certain effect on the body's resistance to cold, especially winter swimming.

Of course, when swimming, you still need to pay attention to some precautions.

1. When children are swimming, they must swim under the leadership of their parents (guardians).

Children are most prone to problems when they go swimming alone. If your partner is not a parent (adult), it is difficult to guarantee proper rescue in case of danger.

[-]. Those who are physically ill should not go swimming.

Patients with chronic diseases such as otitis media, heart disease, skin disease, liver, kidney disease, high blood pressure, epilepsy, pink eye disease, etc., as well as colds, fever, mental fatigue, and physical weakness should not go swimming, because it is not only easy for the above patients to take part in swimming. Aggravate the condition, but also prone to cramps, accidental coma, life-threatening, and infectious disease patients easily infect others.In addition, female students are not suitable for swimming during menstruation.

3. After participating in physical labor or strenuous exercise, you should not immediately jump into the water to swim, especially if you are sweating profusely and feverishly, you should not go into the water immediately, otherwise it will easily cause cramps, colds, etc.

4. Cold, sick, unwell or weak, after meals, on an empty stomach, or drinking alcohol is not suitable for swimming.

, Polluted (poor water quality) rivers, reservoirs, rapids, the confluence of two rivers, and rivers and lakes with a drop are not suitable for swimming.

Generally speaking, all rivers and lakes with unknown water conditions are not suitable for swimming.In bad weather such as thunderstorms, wind, sudden changes in weather, etc., it is not suitable to swim. Swimming in such sudden changes of weather is prone to problems.

6. It is best to experience the water temperature before entering the water. If the water temperature is too cold or too hot, try not to rush into the water.The water temperature of the pool water has an impact on blood circulation, heart, blood pressure, respiration, metabolism, human skin and muscles.

7. Before launching into the water, prepare for activities on the shore.Warm up for 1 to 1 minute, exercise joints and muscles in various parts.Otherwise, if you engage in more strenuous activities suddenly, it is easy to cause muscle injury or other accidents.

for example.Before you go into the water, you can use limb movements such as raising your legs high, squatting and standing up to move your body.

8. Never dive blindly, to avoid your abdomen and testicles being directly hit by the water surface due to improper diving.If you want to dive, you have to follow the instructions of a special coach, otherwise it is best not to dive.

9. When swimming, you also need to protect your eyes, it is best to wear goggles.Sea water is also very harmful to the eyes.When swimming in the ocean.Also prevent sunburn, pay attention to low tide time and so on.

1. After swimming, rinse the whole body with clean water again to avoid any diseases.

11. After swimming, you can restore your physical strength by supplementing sports drinks, relaxing training, adjusting breathing, hypnotic suggestion, psychological adjustment, massage recovery, and swimming in water.

1. Fully understand the potential dangers of swimming.Such as leg cramps, dizziness, headache, nausea, vomiting, chest tightness, earache, tinnitus, abdominal pain, bloating, itchy eyes and other specific manifestations of these symptoms, and know some remedies for these symptoms.

13. It should also be noted that some people with weak constitutions should not go swimming, because swimming can easily cause some diseases, such as conjunctivitis, otitis media, sinusitis, pharyngitis, contact dermatitis, allergic dermatitis, aspiration pneumonia wait.

In short, swimming is not as simple as people imagine in their hearts. Swimming is actually a very responsible sport.

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"Okay, the monkey won't say these things anymore. The most important thing for us now is to pay attention to the movements of the two brothers Xu Chang and Xu Jie in front of us. We can't lose track of them, otherwise, we can imagine our end. Monkey, You have learned "", so, the matter of monitoring Xu Chang and Xu Jie's movements is left to you, monkey, now it's up to you!"

"Don't worry. Big brother, I won't let brothers Xu Chang and Xu Jie escape my sight."

Monkey answered confidently.With the help of "" and the endless sea with no shelter at all, brothers Xu Chang and Xu Jie don't want to escape his surveillance at all.

If the two brothers Xu Chang and Xu Jie could escape the monkey's surveillance like this, the monkey would go back and find a piece of tofu and crash it to death!

Monkeys have such self-confidence, in fact, it is because of the powerful role of "" in monitoring people, "" is an extremely powerful investigative martial art, after a fighter practices "", his eyes are actually similar to those of an eagle. Like the eyes, you can see things several kilometers away very clearly.

Among the birds, the eyesight of the eagle is the best. It not only has a wide field of vision, but also has extremely sharp eyesight. Therefore, people often use the eyes of an eagle to describe a person with sharp eyesight.

So why is the eagle's eyesight so good?This is because the eagle's eyes have two fovea, the central fovea and the lateral fovea, which makes the eagle's eye's field of vision approximately spherical, so the field of view is very wide.

In addition, the pupils of eagle eyes are also very large. Generally speaking, the larger the pupil, the higher the resolution, so they can clearly see the activities of prey on the ground from high places.

A male eagle can see prey three times as far away as the human eye can see.Even flying at a height of 3 meters, they can accurately find and identify rabbits, mice on the ground, and small animals that can become food in the water.

After aiming at their prey, they swoop down and swiftly pursue the fleeing prey, and once they grab the prey with their powerful claws, they dismember the prey with their sharp and powerful beaks and feast on it.

Research by scientists has shown that the denser the optic nerve on the retina in the eye, the more image points the eye can capture, and accordingly, the clearer the image the eye can see, and the optic nerve in the eagle's eye is very dense.

It is also because of this that the eagle's eyes can see such a long distance, and even when the eagle is flying at high speed in the sky, it can easily see things on the ground. After it finds its prey, it will not hesitate If you want to attack...

Therefore, if people have such good eyesight, we can read newspapers at a distance of 3 meters, or even farther.

It is precisely because the eyesight of the eagle's eyes is so strong.Therefore, in the world, many countries are studying related things.They want to make the vision of human eyes as strong as that of eagles.

However, so far, no substantial results have been achieved in such research.

The most successful result is the e-warning aircraft of the United States, which is named Hawkeye. This is another way to realize the vision of Hawkeye. Well, it can be regarded as a kind of self-deception.hehe…….

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However, there are things that humans cannot achieve by using technology.Zhao Chaogang achieved it with the knowledge of cultivation.

"" is actually because Zhao Chaogang is envious of the powerful eyesight of the eagle's eyes, and carefully researched a skill that allows ordinary warriors to achieve the same vision as the eagle's eyes after practicing.

The """ that Zhao Chaogang took out was actually based on some of the secret methods of self-cultivation in Haotian Xiaolingtian, and some auxiliary secret methods of self-cultivation.Finally, Zhao Chaogang combined some acupuncture points in the human body that are good for the eyes recorded in traditional Chinese medicine. Once these things are combined, Zhao Chaogang's "" is done.

Of course, the method of "" seems very difficult, after all, it is to make people's eyes like eagle's eyes, with extremely strong eyesight, able to see things two kilometers away clearly.This matter looks really difficult, but.In fact, to put it bluntly, it is a very simple exercise.

There are many acupoints in the human body that are very meaningful to human eyes. Taking some health care actions on these acupoints for a long time will be of great benefit to human eyes. At least, the chance of people getting myopia will be much smaller .

Such as Qingming point, Cuanzhu point, Sibai point, Taiyang point, Hegu point and so on.These acupoints are good for human eyes, regular massage of these acupoints.It can play a role in health care for human eyes.

Some of the eye exercises we do now are actually massaging these acupuncture points.

Jingming point: Jingming, the bladder meridian of the full sun.Hand-foot-Taiyang, Foot-Yangming, Yinqiao, and Yangqiao, where the five meridians meet.

In the depression slightly above the inner canthus corner of the eye, in the medial palpebral ligament of the inner orbital rim, the deep part is the medial rectus oculi muscle; there are medial canthal artery and vein, and upper and lower trochlear arteries and veins, and above the deep layer are the main stems of the ophthalmic artery and vein; The upper and lower trochlear nerves, the deep layer is the ophthalmic nerve, and the upper layer is the nasociliary nerve.

Indications for red eyes, swelling, pain, dizziness, myopia and other eye diseases.

Cuanzhu point: The name of the meridian point comes from "Acupuncture and Moxibustion A and B Classics". It is also known as Meitou, Meiben, Yuanzai, Shiguang, Yeguang, Mingguang, Guangming, and Yuanzhu. It belongs to the Bladder Meridian of Foot Taiyang.On the face, when the brow is sunken, at the supraorbital notch.

Cloth with medial branch of frontal nerve and frontal artery and vein.Indications for headache, dizziness, cloudy eyes, red and swollen eyes, tears in the wind, myopia, eyelid movement, brow bone pain, acute and chronic conjunctivitis, facial paralysis, etc.

The method of operation is to stab horizontally or obliquely to the center of the eyebrow or to the inner edge of the eye socket. ~.8 inches, or straight to the center of the eye socket. ~.3 inches.Moxibustion is prohibited.

Temple: The temple is in front of the auricle, on both sides of the forehead, and above the extension line of the outer corner of the eye.In TCM meridian science, the temple is known as the "outside the meridians", and it is also one of the earliest "death points" listed as key points by various martial arts manuals.

It is recorded in Shaolin boxing that once the temple is hit, "you will faint if it is light, and you will die if it is severe."Modern medicine has proved that hitting the temple can make people faint for a short time or cause a concussion to make people lose consciousness.

The temple can be said to be one of the most important acupuncture points in the human body. It cannot be easily hit, because the temple is the weakest part of the skull plate.

The location of the temple is the intersection of the cranial parietal bone, frontal bone, sphenoid bone and temporal bone, which is called "wing point" or "wing seam".Here is the thinnest bone plate of the skull, and the bone is fragile.

The skull is a hard bone plate that protects the brain.The thickness of the bone plate of the skull varies from place to place, the average thickness is mm, and the thickest part is 1 cm.The thickness of the bone plate at the temple is only 1-mm, which is the weakest part of the skull, and it is easy to fracture when subjected to violent blows.Fractures can directly affect brain function.

Also, there are numerous sources of bleeding in the deep intracranial layers of the temples.

In this part of the brain, the distribution of blood vessels is quite rich and thus constitutes a numerous source of intracranial hemorrhage.The middle meningeal artery, originating from the internal maxillary artery, travels up the epidural along the squamous part of the temporal bone, and the squamous part of the temporal bone at the temple branches into the anterior and posterior branches of the middle meningeal artery.At the same time, the middle meningeal vein is also accompanied by the middle meningeal artery.

Under the dura mater in the deeper layer of the brain, there are also cortical arteries and veins of the temporal lobe of the brain.

A violent blow to the temple can not only damage the middle meningeal artery due to temporal squamous fracture of the skull, but also often damage the middle meningeal artery and vein when the skull is intact, forming an epidural hematoma at the base of the middle cranial fossa.

The rupture of the middle meningeal artery forms a hematoma, which is not only very rapid, but also has extremely serious consequences.

A rupture of the middle meningeal artery can cause a person to fall into a coma immediately, and the intermittent wakefulness period after the coma is extremely short, ranging from less than 1 hour to as little as 1 minute, and often completely comatose two hours after the injury.If the bleeding cannot be effectively stopped 6 hours after the injury, it can be fatal.

Injury to the two anterior and posterior branches of the middle meningeal artery and the artery in the temporal lobe cortical sulcus of the brain results in the formation of a large intracranial hematoma centered on the temporal region in the deeper layers of the meninges.Because the bleeding site is deeper, there is a greater risk.

ps: Note: Thank you Zhixiu Xie for your great support, thank you!