Lidocaine in the Prevention of Hemodynamic Response to Laryngoscopy and Endotracheal Intubation

2% lidocaine drug to suppress the hemodynamic response due to laryngoscopy and endotracheal intubation; patients administered intravenously will be evaluated in one group, and patients administered inhaled through a nebulizer will be evaluated in another group. Nebulized lidocaine in the researchers' clinic; it is administered by adding 2% lidocaine + physiological saline to a nebulizer and inhaling for 3-5 minutes in the presence of 4-6 liters/minute of oxygen. Preoperative examination forms and intraoperative follow-up forms of the patients included in the study will be examined by the researchers. The dose of lidocaine applied and the method of administration will be recorded. In addition, the agents used in anesthesia induction (fentanyl, propofol, rocuronium bromide, etc.) and the hemodynamic changes of the patients (heart rate, systolic blood pressure, diastolic blood pressure, mean arterial pressure,oxygen saturation) will be recorded.