What are the 10 manifestations of drowning reaction?

In the hot summer, everyone chooses to swim to relieve the heat, but for those who can't swim, swimming in some rivers or small pools is a very dangerous thing, which can easily lead to drowning. What are the manifestations of drowning reaction? What are the differences?

Then let's take everyone to take a look, so that people can realize that they are drowning or others drowning and give timely help.

1. Ten manifestations of drowning reactions There are many manifestations of drowning in the human body, mainly including the following, and everyone must immediately call for help when they find that others have these reactions. First of all, a drowning person will have their head immersed in the water, their mouth open, and they may struggle in the water, but they will sink deeper and deeper. Secondly, the eyes will be more scattered, the legs will cramp, the hair will be more scattered, and the drowning person will have a very irregular and intermittent ventilation, and the facial expression will be very painful.

Once everyone finds that there is no such drowning reaction, they must call for help in time to save their lives.

2. Be cautious when playing in the water In the hot summer, it is normal for everyone to want to end up by playing in the water or swimming, but there are the following precautions, which must be kept in mind, so that you can have fun and avoid hurting yourself. First of all, everyone must swim in some relatively safe waters, and it is best to swim in the pool, because there are lifeguards to rescue in time, and do not swim in some dangerous and unaware waters. Secondly, everyone must go with you, and it is best to find someone who is more familiar with water.

Third, everyone must move their bodies before swimming, and only by warming up first can they ensure safety.

3. What to do if you encounter a drowning person On the Internet, you can often see such news, someone is drowning, and then some people who are willing to help others go into the water to rescue, but some people bury their own lives instead, which is a very irrational behavior. Therefore, when you find someone drowning, if you don't have the ability to help others, you should call for help in time or use some tools to help these drowning people, instead of going into the water to save others. After the drowning person is rescued from the shore, he must take off the wet clothes on his body and remove the foreign body from his mouth to prevent further injury.

The head is in the water, the mouth is on a level plane, the head is tilted back, the mouth is open, the eyes are hollow, the eyes are flustered, very flustered, struggling, these are all phenomena of drowning.

The 10 manifestations are: shortness of breath, very stress, helplessness, will start to flutter in the water, will start shouting for help, and the body will also have symptoms of sinking, and there will be symptoms of leg cramps, and the body will also be very nervous.

The first is that the top of the head is soaked in water, the mouth is on the horizontal plane, the second is that the head is tilted back, the mouth is open, the eyes are hollow, the eyes are scattered, the hair is scattered, the legs do not move, and the ventilation is very panicked, and it is impossible to move forward.

Confusion, coughing is particularly violent, and breathing is particularly difficult, blood pressure will be lowered, and heart rate will be slowed, ** will be very cold, the body will be particularly edema, the eyes and nose will be congested, the lungs will be infected, and the stomach will be very distended.

1. The drowning person will not call for help. They must be able to breathe before they can speak. When a person is drowning, the mouth will sink into the water and then resurface, and there will be no time to exhale, inhale, and call for help.

2. The drowning person cannot wave for help. The drowning person will instinctively extend their arms to the sides and press down to allow their mouths to surface, while the child may stretch their arms forward. In short, they were unable to paddle towards the rescuers or reach for the rescue equipment.

3. The drowning person is upright in the water, there is no kicking action, they can only struggle for 20-30 seconds, and then they will sink.

4. Dulled eyes, unable to focus or close eyes.

5. Hair may cover the forehead or eyes.

6. The head is in the water and the mouth is on the water; The head may be tilted back and the mouth may be open. The child's head may be tilted forward.

The symptoms of drowning vary depending on how long the patient has been drowning. If the patient is only drowning for a short time, it may cause laryngeal muscle spasm, breathing disorder, cough and other symptoms, if the drowning time is long, the patient will feel tinnitus, violent cough, eye congestion, dizziness, chest tightness, chest pain, heart failure, apnea, blood pressure drop, confusion, respiratory and cardiac arrest, and in severe cases, suffocation and death. Drowning is a serious problem that must be treated in a race against time.

Generally, the main symptoms of patients after drowning can be coma, pale and bruising of the mucous membranes, weak heartbeat, and even cardiac arrest. Drowning patients may also have foam or mud in their nose and may also have weeds that bulge their abdomen with distended stomach due to persistent irrigation of the abdomen.

In people who have drowned, the state is choking, pale complexion, weak breathing, cold extremities, and gastric distension caused by fluid accumulation in the stomach, and the upper abdomen is distended. Patients with drowning often have concomitant signs of traumatic brain injury, spinal cord injury (during diving), and air embolism (during deep diving).

Isn't it hard to drown? If you meet such a person, you must know how to know how to breathe, hurry up, put the water in her stomach, and be able to pour it out.

Reduce going to the water's edge to playWhether it is in hot weather, children like to be near the water, as parents have the obligation to tell their children about the dangers of the water's edge. In this way, children are afraid of danger and can reduce the occurrence of drowning. During the summer vacation every summer, because the children are playing at home, there is a pond near the house, and the children will be forced to play in the pond.

However, because the depth of the pond is not known, the child drowns, and only by doing a good job of safety protection awareness can the accident be reduced.

After drowning, it will trigger a diving reflex, at this time, the amount of blood in the human brain will be insufficient, and at the same time, it will also cause the human heart to be unbearable, resulting in a very violent contraction, and there will also be severe hypoxia, as well as dizziness or visual impairment and other phenomena.

Not being able to breathe will also lead to a lack of oxygen to the brain, and it will also make people very nervous, their expressions will be very hideous, and their bodies will become very tense.

Shock, stopping breathing for a short period of time, slow heartbeat, slow pulse, can also cause respiratory failure, and in severe cases, death.

The heartbeat will be slower, and the breathing will be more intense, the blood vessels will expand violently, which will affect the heart, will affect the cerebral blood supply, resulting in insufficient blood supply, the brain will lack oxygen, affect breathing, faint easily, pale, convulsions, and headaches.

As you all know, people die from drowning every day all over the world, and you may not have experienced it, but you may feel it in the following text.

First of all, when you drown, it is very difficult to drown you in the first place because of your natural instincts. Believe me, just like you want to die, you will feel an instinctive panic before facing real death, making you thirst for life to pursue.

And drowning is very painful. Once underwater, the average person has 30 to 60 seconds of air loss before inadvertently inhaling the water. This will hurt you and will most likely be unconscious shortly after this, and in the process, you will breathe more water and panic because at this point, there is nothing you can do.

You don't have a long time because you've exhausted all your oxygen. Before you go unconscious, various scenarios may come to mind because of the lack of oxygen. If no one finds you, you will officially die in no more than seven minutes.

The main reason for drowning is the lack of safety awareness, mainly in five aspects: 1. Psychological reasons, some people are afraid of water, panic after encountering water, stiff limbs can easily lead to drowning, and some people are curious, and it is easy to lead to drowning if they fall into the water suddenly, as well as gambling competitions, too reckless and competitive can also easily lead to drowning; 2. In terms of physiology, people who can swim for too long can easily lead to drowning due to hypoxic suffocation, as well as physical exhaustion, full food, hunger, drunkenness and other reasons to swim and lead to drowning. 3. Pathological causes, such as cardiovascular diseases such as mental illness, epilepsy, and diseases after entering the water are easy to lead to drowning; 4. Technical reasons, people will not adjust their breathing after suddenly choking on water, which is easy to lead to drowning, and when playing in the water, being pressed in the water for too long can also easily lead to drowning. The way to enter the water is wrong, and accidental injury is also easy to drown; 5. Mistakenly entering deep water or reverse vortex, the management of swimming venues is not standardized, and there are hidden dangers of unsafety in the facilities.

What will be the symptoms. For example, short-term shock, short-term stop breathing, heart beating or slow pulse, etc.

Many people drown in very shallow water, what causes this?

According to relevant research, drowning can basically be divided into two situations: one is that when drowning occurs, the drowning person is conscious, and these people usually struggle briefly to a certain extent when encountering drowning; The other is that the drowning person loses consciousness while drowning. This condition is common in severe head or neck trauma, or sudden illnesses during diving, such as heart attacks, strokes, or seizures, as well as a condition called shallow-water syncope. ：

First: When swimming, you have to float on the surface of the water, not stand at the bottom of the pool. In the event of an accident, people will not stand well at the bottom of the pool due to buoyancy, but will flutter carelessly.

Although some of the children are tall, the water is also buoyant for children, and in the event of an accident, the children panic and drown. In many cases, it is caused by people's panic; If this is a river with a slope, people will enter the water upside down. It is true that people who do handstands are taller than water, but handstands are not necessarily.

It may be longer than their Ascending Shoxiang height. Due to inertia, the person's head goes into the water. Due to water resistance and buoyancy, people's legs cannot be immediately upright, which can lead to suffocation and drowning.

Second: when shallow flooding occurs, the most important thing is to remain calm, which can be solved in most cases. Before you start swimming, you should first gradually understand the characteristics of water and break your fears; It is best to have a physical examination to ensure that there are no accidents while swimming; Go to a formal and legal swimming place and obtain a deep water certificate before entering the deep water area.

Don't swim in the wild; It is better to master rescue skills, which are good for both people and themselves. If you find someone drowning, do not jump into the water without being familiar with water and rescue skills to avoid accidents.

Third: In outdoor rivers, lakes and other places, even if the water level is not deep, it may be entangled in foreign objects such as aquatic weeds, resulting in drowning; Hand and foot cramps are also one of the causes of drowning, especially in some outdoor waters, where the temperature difference is large and the body cannot adapt, resulting in cramps. In crowded indoor pools, it can also be noisy to faint and drown when there is a blow to the head, such as being kicked by another swimmer.

It will affect blood circulation, and then red blood cells may rupture, hypertension may occur, hemoglobinuria will occur, and in severe cases, the heart cannot contract, which may lead to death, and may affect the lungs, and then pulmonary edema or hemoconcentration will occur; Once drowning occurs, emergency artificial respiration should be carried out to get all the vomit out of the mouth of the drowning person, and the airway obstruction should be avoided; Don't go to dangerous waters, if you can't swim, bring a swimming ring, never go to the deep sea.

A true drowning person does not move around in the water; After drowning, clean up the weeds and sediments in the mouth and nasal cavity as soon as possible, keep the airway smooth, call for help as much as possible, attract the attention of others, wait for others to rescue, and maintain physical strength; Don't go swimming alone, choose a place with a lot of people, understand the environment of the place, check if there are reefs, whether the water is flat, and know your physical condition.

After drowning, there will be shortness of breath, which will also cause purple lips and pale complexion, and then the water will enter the lungs of the body, and then there will be edema, and then there will also be electrolyte imbalances. If you want to prevent drowning, you must pay attention to safety, never go to the river to play, do not let children go to the river alone, and never go to the deep sea to swim.

After drowning, it will manifest as shortness of breath, and then it will also cause some impurities to enter the mouth and nasal cavity or enter the water, and may also cause the lungs of the body to enter the water, which will cause difficulty breathing or suffocation. Be sure to pay attention to safety in normal times, don't go to the deep sea to play, and then don't walk by the river, don't laugh and play by the river.