What is an intubation response?

Intubation is a procedure in which the tube passes through the nose or mouth of the patient into the airways. This is commonly done before surgery, when the patient is connected to the respiratory machine. The intubation response is the natural reaction of the body to the introduction of the tube into the larynx or voice cabinet, which forms the entrance to the airways. Since the larynx is full of nerve endings, intubation starts numerous reactions involving heart, circulation and respiratory passages. The heart can beat faster, blood pressure can increase and airways or larynx can go to convulsions within the intubation reaction. They get special training in the effects of intubation and learn intubation techniques and strategies to avoid or minimize the intubation reaction. The main reasons for intubation are to maintain the airways open and enable brip -making help during the operation. If the patient's muscles are paralyzed during surgery, breathing is required. The preliminary, fast -acting anesthetic is usually given in a vein before intubation and during the operation with anesthetic PLYny gives through the respiratory machine to keep patients unconscious.

One of the important intubation reactions is the effect on the heart and the circulation of the patient. Faster heart rate, increased risk of abnormal heart rhythms and increase in blood pressure could have serious consequences for patients with existing heart problems or high blood pressure. Medicines can be administered before intubation to reduce the risk of this type of reaction. In patients with heart diseases, anesthesiotic patients ensure anesthetized deep enough before intubation to suppress any answer.

Another intubation response can occur in the airways when The -hrtan and respiratory passages go to convulsions. This can make the breathing tube insertion more difficult and is referred to as difficult intubation. Sometimes an anesthesiotist can handle a larynx spasmmuscles.

drugs can be used to treat the airways. Since the intubation response can increase pressure in the skull, patients with head injuries are at risk of bleeding into the brain. Anesthesiotists are trying to avoid an intubation response provocation only when the patient is already deeply anesthetic.

intubation response in smokers differs from the reaction observed in non -smokers because smokers are experiencing an even greater increase in heart rate and greater blood pressure changes. Since smokers have more often existing heart disease and have lower oxygen levels in the blood, intubation reactions are increasing at the risk of angina or heart attack. Smokers are recommended to give up their habit of at least 48 hours before the operation.