In case of choking, cramping or drowning, do you know how to give first aid

When choking on your own, try to stick your head out of the water and breathe through your mouth to cough up all the water in your nose. When you have cramps, take a deep breath, sink into the water and straighten your feet as much as possible, and then move to a safe place in the backstroke position. If you are drowning, you can only pray to God, don't scratch when others save you, prevent the two of you from drowning together, rescue from behind when saving others, prevent his hands, hold his head out of the water, and carry out emergency rescue according to the situation after going ashore, and call immediately

If you encounter cramps in the water, you have to stretch, whether the action is right or wrong.

It's not worth sacrificing yourself to save the dead.

In the event of a drowning accident, first aid is urgent. The following matters generally need to be paid attention to when rescuing:

The rescuer should prepare a lifebuoy or a long enough long and strong strip of cloth or towel before entering the water. When going into the water to save people, try not to get the drowning person entangled. When encountering the drowning victim head-on, immediately use the backstroke to quickly retreat; Where the drowning person cannot reach him, pass a cloth, towel or lifebuoy over, let the drowning person grab one end, and then grab the other end and drag the drowning person ashore.

If the drowning person tries to approach you, let go and swim away. If it is necessary to rescue the drowning person by hand and the drowning person is very disoriented, the drowning person should be firmly grasped from behind, grasp the drowning person's chin, make the drowning person on his back, keep the drowning person's head close to his head, and firmly hold the drowning person's shoulders with his elbow, and drag the drowning person back to shore by backstroke.

Those who do not know how to swim should stand on the shore and shout for help. At the same time, use bamboo poles, long wooden sticks, ropes or branches to pull the person who has fallen into the water to the shore and drag it ashore. Do not pull the drowning person directly with your hands, as the drowning person may drag the rescuer into the water.

After the drowning victim is rescued from the water, the vomit and sediment and other debris in the oral cavity and nasopharyngeal cavity should be removed immediately, and dentures should also be removed at the same time to keep breathing smooth; Their tongue should be pulled out so that the backfall does not clog the airway.

Determine whether the drowning person needs to pour water on a case-by-case basis. If the respiratory tract is obstructed, the time of pouring water should also be shortened as much as possible, so as not to delay the rescue and talk about the high machine.

After the above treatment, the rapid test for breathing and heartbeat is performed. If breathing and heartbeat stop, continuous CPR should be performed immediately. On a boat with a size, a breathing stimulant, such as coramine (nicksami), lobeline (beanethine), or huisulin, may be injected intramuscularly or intravenously into the unconscious person, and intravenous epinephrine if necessary, to stimulate the recovery of heartbeat.

After successful resuscitation, pay attention to keeping warm. After waking up, patients can drink hot tea, ginger soup or hot soup to help ward off cold; At the same time, the patient should lie down and rest and be closely observed after being awake.

First of all, you should know your water nature and avoid swimming in dangerous waters. This is the best and only way to prevent drowning. If the water is not good and encounters drowning, there is no help from outsiders and floating objects

It's hard to save yourself, it's hard to save yourself, it's hard to save yourself...

So the way to avoid it is, 1Do not go to unfamiliar waters; 2.Walking in a group; 3.Carry floaters with you, such as a bug.

It's still easy to do if you have cramps, relax - jellyfish drift - straighten your cramped leg with your hands - go ashore as soon as possible after relieving. The main point is not to panic, one leg cramp can not slide, for people with good water quality does not hinder swimming.

When encountering a drowning person, first ask for help from the surrounding people - look for a floating object that can be rescued, such as wooden sticks, long ropes, etc., and throw it to the drowning person - if there is no other person and any floating objects, you have to go into the water to rescue the drowning person to go around behind the drowning person and drag the drowning person back, try to avoid being entangled by the other party. Launching into the water to rescue is very dangerous, and in the end you have to choose the rescue method.

Ways to save yourself by swimming.

1.Leg cramps.

If cramps occur in shallow water, you can stand up immediately and push hard, or use your hands to push your thumbs up and massage your calves to relieve them. If you are in deep water, you can take the backstroke position, stretch the cramped leg straight, and when it is slightly relieved, swim to the shore with your hand and the other leg, and then treat it according to the above method.

2.Choking. Don't panic when choking, just adjust your breathing movements. If it happens in deep water and you feel very tired and cannot continue swimming, you can call someone else to help you go ashore to rest.

3.Bellyache. It is caused by a frightened abdomen. Prepare well before entering the water, such as massaging the abdominal umbilicus with your hands for a few minutes, rubbing your chest, abdomen and whole body with a small amount of water to adjust to the water temperature. If abdominal pain occurs in the water, go ashore immediately and take care to keep warm.

You can bring a bottle of Huoxiang Zhengqi Water, and the abdominal pain will gradually disappear after drinking.

4.Dizzy. If you swim for too long or happen to have an empty stomach, you may feel dizzy and nauseous, which is caused by fatigue and lack of oxygen. Pay attention to keep warm, massage the muscles, drink some sugar water or eat some fruits, etc., and you can recover quickly.

If you are not familiar with the nature of water, you must not panic, try to keep your mind clear, and take self-rescue measures by tilting your head as much as possible and turning your mouth upwards so that your mouth and nose are exposed to the water, and then you can breathe. Exhale shallowly, inhale deeply, and never lift your hands or struggle, as this will sink your body and immediately call for help to those on the shore.

If the drowning person is still moving on the water, the rescuer should pull the armpit from his back to support it, if the rescuer is not skilled in swimming, it is best to carry life-saving equipment into the water, but be careful not to be entangled by the drowning person, so as not to affect themselves.

If the drowning person's breathing has stopped, mouth-to-mouth artificial respiration can be done while swimming in the water, and after being rescued from the shore, quickly remove the sludge, weeds and secretions from the drowning person's mouth and nose, and remove the movable dentures to avoid falling into the trachea, and unbutton the drowning person's clothes and belts.

If the drowning victim is found to have water in his mouth or his stomach is distended, the water should be controlled. The rescuer knees on one leg with the other bent and places the drowning person's abdomen on his knees, causing his head to hang down, and then pressing on his back. You can also take advantage of the natural slope on the ground and put your head in a downhill position; It is also possible to control the water by using a small wooden bench or a large stone under the drowning person's stomach.

If a child is drowning, you can lift your feet upside down to control the water. It should be noted that if there is no water overflow after a few press strokes, there is no need to insist on water control. If breathing and heartbeat have stopped, artificial respiration and heart squeeze should be done immediately, and no more time should be wasted for water control.

Even on the way to the hospital, artificial respiration and heart squeezing could not be stopped.