What is an endotracheal tube?
endotracheal tube is a plastic flexible tube that is passed through the neck, via voice chords and lungs. Individuals may require endotracheal tubes while they are under anesthetics during surgery. Some individuals who are too ill to breathe alone may need an endotracheal tube. When the patient has this respiratory tube in place, he can be attached to the artificial respirator that breathes for him.
Endotracheal tubes should only be inserted by qualified medical staff. A physician or a medical professional uses a tool called a laryngoscope to help visualize the trachea. This metal tool has a curved or straight blade extending from the handle. The laryngoscope has light that allows the doctor to clearly see voice chords, while the blade holds the patient's tongue to the side.
As soon as voice chords are visualized, the doctor will pass through the endotracheal tube on the neck and through voice chords. Then injecting a small amount air to the husbandEty endotracheal tube, which lies just below the bronchi. This purpose of this cuff is to help create a seal and prevent air leakage around the tube. The correct placement of the endotracheal tube is confirmed by listening to the chest with a stethoscope. If there are the same sounds of breath on both sides of the chest, the tube is usually in the right place.
Confirmation of the correct placement of the endotracheal tube is important because the incorrectly located tube can lead to complications. Jedophage is a passage to the stomach that lies directly in front of the trachea. If the endotracheal tube is accidentally placed in the esophagus, it may cause the stomach content to regurgit and enter the lungs. This regurgitation can lead to a serious case of pneumonia or respiratory anxiety.
If the endotracheal intubation tube is placed too deep into the lungs, only one lung will be provided. This will lead to insufficient ventilation of the patient. ForA long state of insufficient ventilation can sometimes lead to brain or death damage. If the tube is located too deep, the doctor may pull it back a few centimeters until the air exchange is heard on both lung fields.
Endotracheal tube may remain in place for several days if necessary. However, if an individual requires long -term artificial ventilation, it is recommended to pre -form tracheotomy. This technique includes cutting a hole in front of the neck just below Adam's apple. It will then be transferred to the lungs.