Drowning prevention safety knowledge points in 2022

What are the safety knowledge points for preventing drowning in 2022? If minors find someone drowning, they should not rush into the water to rescue them. They should shout for help immediately or use life-saving equipment. The Minors Protection Law also stipulates: " Minors are not allowed to participate in dangerous activities such as rescue. "Let's take a look at the 2022 drowning prevention safety knowledge points, welcome to check it out!

↓↓↓Click to get more" Drowning Prevention Contents related to "Safety Knowledge Points" ↓↓↓

About knowledge points of anti-drowning safety education

Collection of information on anti-drowning safety knowledge

Information on student anti-drowning safety knowledge

Drowning prevention safety knowledge jingle

Drowning prevention safety knowledge contest questions and answers

Drowning prevention safety knowledge points

1. Don’t be private Play and chase freely by rivers, lakes, reservoirs, ditches and ponds to prevent slipping into the water.

2. Students are strictly prohibited from swimming privately, especially primary and secondary school students who must wear a lifebuoy and swim in a safe and qualified swimming pool accompanied by their parents.

3. It is strictly forbidden for primary and secondary school students to go fishing privately. Because fishing is done by the water, the soil and sand at the waterside have been soaked in water for a long time and become very loose. Some watersides have been soaked in water for many years and have become very loose. There is a layer of moss on it, and it will slip into the water as soon as you step on it. Even if you don't slip into the water, you are in danger of being injured.

4. It is strictly prohibited to go boating in groups without being accompanied by an adult or wearing a lifebuoy.

5. When boating in the park or on the lake, you must sit tight and do not run around on the boat, or wash your hands and feet on the side of the boat. Especially when riding in a small boat, do not rock or be overweight to avoid overturning the boat. or sink.

6. When you are on a boat, if you encounter special circumstances, you must stay calm, follow the instructions of the staff on the boat, and do not dive rashly.

7. If someone is drowning, they should know how to seek help scientifically and not act recklessly. They should ask for help from a nearby adult or call 110 to avoid unnecessary casualties.

Compilation of anti-drowning safety knowledge

1. Key points of swimming safety

1. Do not be too hungry or full when entering the water. You can only go into the water one hour after a meal to avoid cramps;

2. Test the water temperature before going into the water. If the water is too cold, do not go into the water;

3. If you are in a river, river, lake, When swimming in the sea, you must be accompanied by a companion and cannot swim alone;

4. Observe the environment of the swimming place before entering the water. If there is a danger warning, you cannot swim here;

5 .Do not swim in canyons where the geography is unclear. The water in these places is of varying depths and is cold. There may be obstacles in the water that can hurt people, which is very unsafe;

6. Before diving, make sure the water is at least 3 meters deep and there are no Weeds, rocks or other obstructions. It is safer to enter the water feet first;

7. When swimming in the sea, swim parallel to the coastline. Those with poor swimming skills or insufficient physical strength should not wade into the deep water. Make a mark on the coast, pay attention to whether you are swept too far, and adjust the direction in time to ensure safety.

2. How to prevent lower limb cramps during swimming

1. Be sure to warm up before swimming.

2. You should consider your physical condition before swimming. If you are too full, too hungry or too tired, do not swim.

3. Before swimming, put some water on your limbs and then jump into the water. Don't jump into the water immediately.

4. If you have chest pain while swimming, you can press your chest hard and wait until you feel better before going ashore. If you have abdominal pain, you should go ashore. It is best to drink some hot drinks or hot soup to keep your body warm.

3. Self-rescue strategy for swimming and drowning in summer

How to ensure the health and safety of swimming and avoid drowning incidents? If you are not familiar with the water conditions and enter the water rashly, it is easy to endanger your life. In the unfortunate event of a drowning incident, experts say that drowning victims should not panic, but should stay calm and actively rescue themselves:

(1) For those with cramps in their hands and feet, if their fingers are cramped, they can make a fist and Then open it with force and repeat it several times quickly until the cramp disappears;

(2) If there is cramp in the calf or toe, take a breath and float on the water first, and hold it with the hand on the opposite side of the cramped limb Pull the toes of the cramped limb towards the body, and at the same time press the knee of the cramped limb with the palm of the same side to help straighten the cramped leg;

(3) If the thigh is cramped, the same method can be used Solution to lengthen cramped muscles.

4. Drowning first aid

Drowning is a common accident. Drowning can cause suffocation and hypoxia. If it is combined with cardiac arrest, it is called "drowning". If the heartbeat does not stop, it is called "drowning". The classification of "near-drowning" is significant based on the condition and prognosis, but the treatment principles are basically the same, so it is collectively referred to as drowning.

First aid methods

1. After lifting the injured person out of the water, immediately remove the water, mud and dirt from his mouth and nose, and wrap his fingers with gauze (handkerchief). Pull the wounded person's tongue out of his mouth, unbutton his clothes and collar to keep his respiratory tract open, and then pick up the wounded person's waist and abdomen, with his back facing upwards and his head drooping, to pour water. Or pick up the legs of the injured person, put his abdomen on the shoulders of the first responder, and run quickly to pour out the accumulated water. Or the first-aider can take a half-kneeling position, place the injured person's abdomen on the first-aider's legs, let his head droop, and use his hands to flatten his back to pour water.

2. Those who have stopped breathing should immediately perform artificial respiration. Generally, mouth-to-mouth blowing is best. The first responder is located on the side of the casualty, holds the casualty's chin, pinches the casualty's nostrils, takes a deep breath, and slowly blows into the casualty's mouth. When the chest is slightly lifted, relax the nostrils and press the chest with one hand. To aid exhalation. Repeat and rhythmically (blow 16 to 20 times per minute) until breathing is restored.

3. Those whose heart has stopped should undergo external chest massage first. Let the injured person lie on his back, with a hard board on his back, his head lowered and later raised. The first-aider is on the side of the injured person, facing the injured person, with his right palm flat on the lower part of his sternum, his left hand on the back of his right hand, and using the first-aider's body weight to slowly Use force, but not too much force to prevent fracture. Press the sternum down about 4 cm, then release the wrist (without leaving the sternum) to restore the sternum. Repeat this rhythmically (60 to 80 times per minute) until the heartbeat recovers. .

5. What should you do if water enters your ears while swimming?

Since the water has a certain tension, it forms a barrier after entering the narrow external auditory canal and divides the external auditory canal into two sections. The effect of gravity creates a secondary pressure between the water barrier and the tympanic membrane, maintaining the balance of pressure on both sides of the water barrier and making it difficult for water to flow out automatically. Sometimes there is a large amount of cerumen blocking the external auditory canal, so water entering the ear canal is more likely to wrap around the cerumen and prevent it from flowing out. After water enters the ear, there will be tightness in the ear, hearing loss, dizziness, and very uncomfortable. Therefore, people are often very eager to drain the water out. Some people even use unclean clips, matchsticks, small keys, etc. to pick out their ears. Although this can break the water barrier and allow the water to flow out, it can also easily damage the external auditory canal and even the tympanic membrane, leading to ear diseases.

After water enters the ear, the water should be drained out in time. The most common method is:

1. One-legged jumping method: point the affected ear downward and use the gravity of the water to lift the ear. Water flows downward out of the external auditory canal.

2. Movement of the external auditory canal method: You can continuously press the tragus with your palms or pull the auricle with your fingers; or repeatedly open your mouth and move the temporomandibular joint, which can make the skin of the external auditory canal move up, down, left, and right continuously or Changes water barrier stability and pressure stabilization, allowing water to flow outward from the external auditory canal.

3. External auditory canal cleaning method: Use a clean thin cotton swab to gently probe into the external auditory canal. Once it comes into contact with the water barrier, the water can be sucked out.

Due to unclean swimming pool or river water, sewage entering the ear can cause infection of the skin and eardrum of the external auditory canal, or improper handling of water in the ear, such as unclean ear digging, etc., can often cause the following ear diseases: External auditory canal inflammation, external auditory canal boils, cerumen obstruction, myringitis, suppurative otitis media.

If the above symptoms occur after water enters the ear, you should temporarily stop swimming and go to the hospital for examination and symptomatic treatment.

6. Precautions for swimming in summer

There are many things to pay attention to when swimming in summer, which should be considered from many aspects. Here is a brief introduction:

1. After meals and drinking alcohol Not suitable for swimming.

2. People with open wounds, skin diseases, or eye diseases should not swim.

3. Swimming is not suitable if you have a cold, illness, physical discomfort or weakness.

4. Swimming is not suitable during thunderstorms.

5. The water temperature is too low and too cool for swimming.

6. Excessive joking with your companions is prohibited while swimming.

7. Don’t go into the water casually, especially in the wild.

8. Do not swim if the wind and waves are too strong or the lighting is poor.

9. Do not swim or dive in unknown waters.

10. Do not dive when the water is shallow and there are many people.

11. Swim in places with lifeguards and qualified facilities.

12. Do warm-up exercises before entering the water.

13. Bring all the equipment for entering the water, and be sure to bring swimming goggles.

14. Avoid panic or confusion in the water. If you experience cramps, please stay calm and use upward floating instead.

15. Participate in cardiopulmonary resuscitation training and water self-rescue training whenever you have the opportunity. If someone is drowning and you are not sure, you should not go into the water to save the person. You can use bamboo poles, branches, ropes, clothes or floats while shouting for help. Material rescue.

16. When camping, fishing, or outdoor activities such as near water, children should be strictly prevented from accidentally falling into the water.

17. Avoid sunburn and punctures on the soles of your feet when swimming at the beach or outdoors.

7. How to prevent drowning

Swimming is one of the most popular physical exercises among teenagers. However, if you are not well prepared, lack awareness of safety precautions, panic when encountering an accident, and cannot calmly save yourself, drowning casualties can easily occur.

In order to ensure swimming safety and prevent drowning accidents, the following points must be done:

1. Do not go out swimming alone, let alone swim in places where you do not know the bottom or the water conditions or Swim in places that are more dangerous and suitable for drowning casualties. To choose a good swimming place, you must have a clear understanding of the environment of the place, such as whether the reservoir and bathing beach are hygienic, whether the water is flat, whether there are reefs, undercurrents, weeds, and the depth of the water.

2. Swimming must be organized and led by a teacher or someone familiar with water properties. to take care of each other. If a group organization goes out for swimming, the number of people should be counted before and after entering the water, and lifeguards should be designated for safety protection.

3. You must be aware of your physical health. People who are prone to cramps in their limbs should not participate in swimming or swim in deep water areas. Be prepared before entering the water. Move your body first. If the water temperature is too low, you should first rinse your body with water in shallow water and wait until you adapt to the water temperature before swimming in the water. Students with dentures should remove them to prevent choking. Dentures fall into the esophagus or trachea when exposed to water.

4. Be aware of your own water nature. Do not show off after entering the water. Do not dive or swim rashly, and do not fight with each other to avoid drinking water and drowning. Do not swim in rapids and whirlpools, and do not swim after drinking.

5. If you suddenly feel uncomfortable while swimming, such as dizziness, nausea, palpitation, shortness of breath, etc., immediately go ashore to rest or call for help.

6. If you experience cramps in your calves or feet while swimming, do not panic. You can kick your legs or do jumping movements, or massage or pull the cramped area, and call your companions for help.

7. When you encounter a drowning accident while swimming, on-site first aid is urgent, and cardiopulmonary resuscitation is the most important.

After rescuing the drowning person ashore, the vomit, sediment and other debris from the mouth and nasopharynx should be removed immediately to keep breathing smooth; the tongue should be pulled out to prevent it from turning back and blocking the respiratory tract; the drowning person's abdomen should be raised, Let the chest and head droop, or hold the patient's legs and place the abdomen on the first responder's shoulders, and perform walking or jumping "pour water" movements. Restoring the breathing of a drowning victim is the key to the success of first aid. Artificial respiration should be carried out immediately. Mouth-to-mouth or mouth-to-nose artificial respiration can be used. During first aid, the victim should be quickly sent to the hospital for treatment.

8. How to save yourself if you encounter drowning

During the summer vacation, many students like to go out together, especially because of the hot weather. Everyone is willing to play and swim by the water. This is often the case. , dangerous situations can easily occur. Since this summer vacation, student drowning incidents have occurred from time to time. Some of these accidents were caused by students not mastering scientific rescue skills when rescuing each other. Not long ago, a drowning incident occurred in Qitaihe City, Heilongjiang Province. Five high school students drowned while trying to save their classmates who fell into the water.

On July 14, 2004, some students from Class 5 of Qimei Group Senior High School spontaneously organized a trip to Wanbao Reservoir in Qitaihe City, Heilongjiang Province. Along the way, the students were talking and laughing. Walk on the steep mountain path and enjoy the charming natural scenery around you. Li Qing, a 16-year-old girl, went to a reservoir without guardrails to wash her hands alone. The cement-made dam was relatively flat, and the long slope was steep. The underwater part near the dam was covered with moss. At this moment, an accident occurred. happened. She slid down, and fast. Li Qing, who couldn't swim, panicked. She struggled and called for help. Classmates Li Quanrui and Xu Zhongbao, who were playing nearby, rushed over after hearing the call for help. They held hands and went into the water to rescue people. Just when they were about to touch Li Qing's hand, Li Quanrui and Xu Zhongbao, who were not used to water, slipped, and the lake water immediately flooded their heads. They drifted further and further, seeming to feel closer and closer to death. Seeing this, eight boys, including Li Kai, immediately ran towards the dam.

They formed two groups of human chains and went to the lake hand in hand to rescue three classmates who fell into the water. At this time, the classmate who fell into the water was already 6 or 7 meters away from the shore. Fang Weixin and other classmates had also reached waist-deep water. At this moment, the accident happened again. The classmates standing there slipped and fell one after another. Fang Weixin and Li Kai were pulled ashore by their classmates because they were closer to the shore, while the other three students disappeared after they sank into the water. At this moment, 16-year-old girl Zhang Zhiyu ran over from the mountain and rushed to the edge of the dam. She jumped into the water and swam towards Li Qing, who was struggling 8 or 9 meters away. Li Qing grabbed Zhang Zhiyu's arm tightly as if grabbing a life-saving straw. In panic, the students cried and asked passers-by for help. Several migrant workers who knew how to swim jumped into the water without saying a word to search for and rescue the drowning boy. Because the water was extremely turbid and the visibility was only about 1 meter, several people kept swimming forward to look for it. At the same time, the students quickly called the 120 emergency center.

When several children were fished ashore, their faces were blue and purple, their pupils were dilated, and they had been drowning for a long time. The five students who fell into the water were subsequently sent to the hospital for rescue. However, due to the long drowning time, the five students died after the rescue failed. Five young lives disappeared like this. Their actions and spirit of risking their own lives to rescue their classmates at a critical moment are shocking, but the occurrence of this accident is regrettable. In fact, in our daily lives, drowning accidents happen from time to time. If we encounter a drowning person, what should we do during rescue?

Drowning is a common cause of swimming or falling into puddles, wells, etc. Accidents usually occur in swimming pools, reservoirs, puddles, ponds, rivers, streams, seaside and other places. Summer is the season when drowning accidents occur frequently. Swimming drownings occur every summer. Among the drowning people, some are people who cannot swim, and some are people who can swim and are good at water.

Now is the hot season, summer is coming, and the number of drowning casualties among primary and secondary school students has increased significantly.

According to a survey conducted by the Ministry of Education and other units in 10 provinces and cities including Beijing and Shanghai, 16,000 primary and secondary school students die abnormally every year across the country. On average, more than 40 students die every day from accidents such as drowning, traffic or food poisoning. Among them, drowning and traffic remain the top two causes of accidental death. Let’s take a look at a set of drowning accident data from 2004.

On June 21, five female students drowned in Ziyang County, Shaanxi Province. Among the five students who died, the oldest was 14 years old and the youngest was only 7. On June 25, three primary school students in Fu'an City, Fujian Province drowned while swimming in a stream. On June 29, three 10-year-old students in Dazhou City, Sichuan Province drowned. Female students around 16 years old drowned while playing in a pond. On July 1, three female students drowned while swimming in a reservoir in Shangdu City, Henan Province. On July 4, four junior high school students around 16 years old drowned in the Songhua River in Jilin Province. Three people drowned while swimming in the river, and one person survived. How should you save yourself? When you find someone falling into the water, rescuers should not rush to save the person, because it will be very dangerous if they are caught by the drowning person. Entangled with a drowning person in the water will not only consume a lot of physical strength of the rescuer, but sometimes even lead to the rescuer's physical exhaustion and death. If the situation is very urgent and the rescuer has certain rescue skills, the rescuer should take off his clothes, pants and shoes as soon as possible before entering the water. When approaching the drowning person, he should try to avoid being caught by the drowning person.

Tips on “preventing drowning”

1. Do not go out swimming alone, and do not swim in places where you do not know the bottom of the water and do not know the conditions of the water, or where it is dangerous and suitable for drowning casualties. . To choose a good swimming place, you must have a clear understanding of the environment of the place, such as whether the reservoir and bathing beach are hygienic, whether the water is flat, whether there are reefs, undercurrents, weeds, and the depth of the water. Swimming must be organized and led by a teacher or someone familiar with the properties of the water. to take care of each other. If a group organization goes out for swimming, the number of people should be counted before and after entering the water, and lifeguards should be designated for safety protection.

2. You must be aware of your physical health. People who are prone to cramps in their limbs should not participate in swimming or swim in deep water areas. Be prepared before entering the water. Move your body first. If the water temperature is too low, you should first rinse your body with water in shallow water and wait until you adapt to the water temperature before swimming in the water. Students with dentures should remove them to prevent choking. Dentures fall into the esophagus or trachea when exposed to water.

3. Be aware of your own water nature. Do not show off after entering the water. Do not dive or swim rashly, and do not fight with each other to avoid drinking water and drowning. Do not swim in rapids and whirlpools, and do not swim after drinking.

4. If you suddenly feel uncomfortable while swimming, such as dizziness, nausea, palpitation, shortness of breath, etc., immediately go ashore to rest or call for help.

5. If you experience cramps in your calves or feet while swimming, do not panic. You can kick your legs or do jumping movements, or massage or pull the cramped area, and call your companions for help.

6. When you encounter a drowning accident while swimming, on-site first aid is urgent, and cardiopulmonary resuscitation is the most important. After rescuing the drowning person ashore, the vomit, sediment and other debris from the mouth and nasopharynx should be removed immediately to keep breathing smooth; the tongue should be pulled out to prevent it from turning back and blocking the respiratory tract; the drowning person's abdomen should be raised, Let the chest and head droop, or hold the patient's legs and place the abdomen on the first responder's shoulders, and perform walking or jumping "water pouring" movements. Restoring the breathing of a drowning victim is the key to the success of first aid. Artificial respiration should be performed immediately. Mouth-to-mouth or mouth-to-nose artificial respiration can be used. During first aid, the victim should be quickly sent to the hospital for treatment.

The Three-Character Sutra for Preventing Drowning

In the hot summer solstice, you are so anxious that you want to go into the water to find some coolness

If you are not allowed to die or your parents are heartbroken

Cherish the loss of family members and mourn the loss of ancestors

Don’t go into the water, remember the time and place in your heart and never forget it

Six Don’ts 1. Do not go into the water to swim privately.

2. Swimming with others is not allowed without authorization.

3. Swimming without the guidance of parents or teachers is not allowed.

4. Swimming in unfamiliar waters is not allowed.

5. It is not allowed to swim in waters without safety facilities or rescue personnel.

6. Students who are not familiar with water are not allowed to go into the water to rescue without permission.

Articles related to 2022 anti-drowning safety knowledge points:

★ 2022 latest comprehensive collection of anti-drowning safety education knowledge

★ 2022 2022 anti-drowning warning education feature film 5 post-reflections

★ 2022 Drowning Prevention Safety Slogan Banner

★ 2022 Drowning Prevention Short Rhyme

★ 2022 Drowning Prevention Safety Education Work Plan 5 articles

★ What are the safety knowledge in the winter of 2022

★ 5 selected articles on the 2022 kindergarten anti-drowning work plan

★ 7 articles on the anti-drowning safety education themed class meeting lesson plans

★ 10 summary of safety education day activities in primary and secondary schools in 2022

★ The latest template of summary of safety education activities in 2022 var _hmt = _hmt || []; (function() { var hm = document .createElement("script"); hm.src = "/hm.js?1e0527ff43f5dcd963bc29aa7b5223b2"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })( );