How to perform artificial respiration

Artificial respiration mainly uses some artificial methods to perform some common assistance. It is a first aid technique that estimates the time of recovery. It is suitable for some respiratory arrest caused by any reason and some specific artificial respiration methods, mainly mouth-to-mouth blowing and some prone back compression and some supine chest compression methods. The most commonly used method is mouth-to-mouth inhalation method. This method mainly has good testing effect.

And if there is cardiac arrest, external cardiac resuscitation can be performed in time to restore the heartbeat. This is a common method in daily life. Mouth-to-mouth is the most basic and most common method of artificial respiration, because the amount of seasonal exchange is close to or equal to the normal person's breathing volume.

This method is simple to operate and easy to master, and the amount of gas exchange is large, close to or equal to the amount of gas breathed by a normal person. It works well for both adults and children. How to do it:

(1) The patient lies in supine position, with the chest and abdomen facing upward.

(2) First, clear the patient's respiratory tract and keep it clean.

(3) Tilt the patient’s head back as far as possible to keep the airway open.

(4) The rescuer stands on one side of the patient's head, takes a deep breath, and blows air into the patient's mouth (the two mouths should be tightly closed to prevent air from leaking), causing the patient to inhale. In order to prevent air from leaking out of the nostrils, the patient's nostrils can be pinched with one hand. The rescuer then takes his mouth away, releases the pinched nostril, and presses the patient's chest with one hand to help with exhalation. Repeat this process 14 to 16 times per minute.

If the patient has severe oral trauma or his teeth are clenched, you can blow air into his nostrils (the mouth must be blocked), which is mouth-to-nose blowing. The force with which the rescuer blows depends on the patient's specific condition. Generally speaking, it is most appropriate when the patient's chest bulges slightly after air is blown in. Between mouth and mouth, if there is gauze. Then put a piece of gauze stacked in two layers, or a thin handkerchief stacked in one layer, but be careful not to affect the air flow in and out.

The above is how to perform artificial respiration, which is very effective for adults or children. It is a relatively common method in daily life. Mouth-to-mouth is the minimum and most common method of artificial respiration, because the amount of seasonal exchange is close to or equal to the normal person's breathing volume. If you find such sudden fainting or respiratory arrest in daily life, you can use special methods to deal with it.