Someone suddenly falls and breathing and cardiac stops, where should CPR be performed on him 5

The middle of the chest should be beaten to the lower left.

Because that place happens to be where the left ventricle of the heart is located.

Flat ground is fine, but keep the surrounding environment well ventilated.

If you want to save it quickly, it's generally not easy to do after 3 minutes, and after 10 minutes, you can basically bury it on the spot.

Chest (heart), artificial respiration.

yun。Do you still choose a place to save people? Compress the lungs first. In artificial exhalation.

Nearby, hard flat.

Call for help and dial 120 at the same time

You can take cardiopulmonary resuscitation, or drink heart-saving pills, or you can immediately call for help**, artificial respiration is required, and first aid must be taken to ensure the patient's breathing.

The first aid method of artificial respiration is very easy to use, and it can make people quickly conscious and make people's hearts beat.

In such a situation, we can use artificial respiration or compress the heart, which is a particularly good way.

Syncope is a loss of consciousness and a state of unconsciousness. When it is found that the patient is in a state of syncope, how to deal with it, first get out of the dangerous environment, such as near water or fire, leave a certain distance, do not cause subsequent danger because of syncope, try to put the patient in a supine or semi-recumbent position, and call others for help.

When a patient suddenly loses consciousness, it is necessary to check whether the patient's vital signs are stable, such as blood pressure, pulse, and breathing. If your blood pressure has dropped, your pulse can't be felt, your breathing stops, or even your breathing rhythm changes, it's not just syncope.

In this case, cardiopulmonary resuscitation should be performed only after being awake that it can be considered syncope, and in the absence of consciousness, it is necessary to make sure that the vital signs are stable, and the vital signs of the patient with syncope are relatively stable.

If instability occurs, cardiopulmonary resuscitation is required, at which point cardiac compressions, mouth-to-mouth rescue breaths and other support are required**. If you are conscious, you can only consider syncope. Based on the past medical history, nitroglycerin may be considered if the patient with pre-existing heart disease has syncope and good blood pressure and chest pain.

If you have diabetes before and often have a hypoglycemic reaction, you can eat fruit candy. If there is a respiratory disease, there may be respiratory failure, and appropriate concentrations of oxygen are given. The most important thing to do is to call 120 and tell the emergency system where you are sick, what you are doing, what you are going to do, what you want to go to if you want to go to the hospital.

In the event of such a serious problem, the principle of sending people to the hospital is that the closer the better, the faster the better, and the stronger the ability, the better.

The original question of this question is as follows: When doing CPR, why chest compressions and life-saving breaths can save a patient in cardiac arrest?

a.Cardiopulmonary resuscitation reduces blood flow to the coronary arteries.

b.Cardiopulmonary resuscitation helps the heart recover from ventricular fibrillation to sinus rhythm.

c.Cardiopulmonary resuscitation had no effect on survival.

d.Immediate CPR provides blood flow to the heart and brain until the defibrillator arrives.

The correct answer to this question is d, the role of artificial respiration and chest compressions in cardiopulmonary resuscitation is to temporarily maintain artificial oxygenation and circulation, buy time for electrical defibrillation, and also have certain significance for improving the prognosis and survival rate of patients. Cardiopulmonary resuscitation can supply blood to the coronary arteries and prolong the time it takes for ventricular fibrillation to progress from coarse to fine fibrillation in order to achieve defibrillation, but CPR alone cannot terminate ventricular fibrillation. Therefore, the rest of the ABC items are all errors.

First of all, you need to do cyclic compressions, which generally require 30 consecutive compressions. The patient's head is then tilted back to open the airway.

First of all, clean up the foreign body in the mouth and nose, let the clothes loose, start chest compressions, find the correct pressure point, and ensure the amount, speed and depth of compression.

First of all, it is necessary to determine whether the patient is conscious, and at the same time, it is necessary to call the emergency service**, and finally artificial respiration can be performed.

Summary. Hello, if it is you alone you can shout for help and call 120 at the same time

Cardiopulmonary resuscitation + a middle-aged woman, while seeing a doctor in the hospital, suddenly fainted to the ground, if you are on the scene, how do you.

Hello, if it is you alone you can shout for help and call 120 at the same time

A middle-aged woman, while seeing a doctor in the hospital, suddenly fainted to the ground, what would you do if you were on the scene?

In the hospital, you can call for help, get the attention of others, and help the doctor do what he or she can<>

The premise is that I want to save it.

In the spirit of humanity, it is so.

The Buddha said that saving a life is better than building a seventh-level floating slaughter <>

If I am a doctor, what should I do?

If you are a doctor, you must have certain professional emergency rescue skills, use your professional skills to rescue while shouting, attract the attention of other fellow troubles, participate in the rescue together, and send this dress to the hospital emergency center as soon as possible to further rescue <>

It turns out that you won't <>

1. Hemostasis bandaging method. If the wound is bleeding, the wound is usually given with a compression bandage to stop the bleeding. If the bleeding cannot be stopped after compression and bandaging, it may be a relatively large vascular injury, and it is necessary to tie the limb at the proximal end of the blood vessel to tie the solanx to stop bleeding.

2. Fracture fixation. If the long diaphysis of the extremities is injured, a splint may be used. If there is no splint on site, it can be fixed with a tree branch or hard paper skin, the upper limbs can be suspended with a triangular scarf, and the lower limbs must be absolutely in bed.

3. Spinal fixation and handling. Cervical vertebra fractures or lumbar vertebra fractures can be carried with external fixation of waist and neck circumference. However, if there is no waist circumference or neck circumference on site, two clothes or towels can be rolled up and tucked into both sides of the patient's neck for fixation.

The method of spinal transportation is also more exquisite, it must be carried in parallel with the bed board, it is best to lower a hard board, which is safer to handle, so as to avoid secondary injury to the spine, resulting in serious paralysis and other sequelae. 4. Cardiopulmonary resuscitation. The most important method of CPR includes chest compressions, airway opening, and open rescue breaths, as well as defibrillation.

You know <> this

Do you have any other questions? Looking forward to your praise, I wish you a happy life, smooth work, good health, all the best, and everything you want to do [applause].

Where did you go to find me the answer? Be far from the mark.

If you have professional first aid knowledge, just rescue, if not, you must be looking for professional personnel to rescue. Recklessly recklessly rescuing oneself can aggravate the patient's condition <>

Place the patient on a flat, hard ground with your index and middle fingers side by side in the middle of the sternum and place your other hand on the index finger of the other hand. Arms are tense, and the pressure is pressed vertically, generally at a height of 4 5 cm, 1 2 times per second.

The patient is placed on a flat, hard floor and chest compressions, which open the airway and clear mouth and nose secretions to allow the patient to breathe normally.