You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is All are true regarding Endotracheal intubation except and explain in detail?
Endotracheal Tube Intubation:- - When the expiratory gas passes through the tube (hot & humidified) leaves vapour on the tube (tube has gone into trachea)- Tube has Radiopaque blue line on it which can be seen by X-ray- Earlier 90% saturation,if it continuously stas dropping suspects that tube is not in the Respiratory tract- Best way for confirmation - Capnography