A crucial process used in medical contexts is facilitating tracheal intubation, which creates a secure airway in individuals who are unable to sustain enough breathing or oxygenation on their own. An endotracheal tube is inserted into the patient's trachea during this treatment to supply oxygen and anesthetic gases directly to the lungs while shielding the airway from potential obstacles. Intubation of the trachea is frequently necessary during operations, emergency medical procedures, and in intensive care units. Because poor execution can result in serious consequences such esophageal intubation, tissue trauma, and hypoxia, the procedure calls for a high level of competence and expertise. Anesthesiologists, emergency physicians, and critical care specialists are among the healthcare experts who facilitate tracheal intubation. These professionals go through extensive training to become proficient in a variety of intubation procedures, such as direct laryngoscopy and video laryngoscopy. They must also be adept in determining the anatomy of the patient's airways, foreseeing future difficulties, and choosing the right tools for the job. To ensure the patient's safety and the procedure's success, it is essential to continuously check the patient's vital signs before, during, and after intubation. The introduction of instruments and gadgets that help see the airway and streamline the intubation procedure in recent years has improved overall success rates and decreased the risk of complications.
