Airway management for obese patients in anaesthesia

In the field of medicine, anesthesiologists are referred to as escorts of life, and their work is by no means as easy as a single shot. For obese patients, the management of aeropharmaceutical tracts during anaesthesia is a more complex and sophisticated challenge. Now, let’s talk about this in depth, so you can get a better understanding of the anesthesia before the surgery, and you can get a better look at it. I. Why is air-channel management of obese patients essential? Obesity not only affects the quality of life, but also presents many challenges in surgical anesthesia. The accumulation of fat in the body of obese patients, especially in the neck and upper chest, squeezes the airway space, resulting in the narrowness of the airway. In this way, the challenges of masking and intubation can be encountered in the case of anaesthesia induction (i.e., the patient sleeping) and bronchial intubation (i.e., the insertion of a tube into the throat to assist breathing). In addition, obese patients are often associated with other health problems, such as sleep-respiratory suspension syndrome, hypertension and heart disease, which can increase the risk of anaesthesia. As a result, airway management is particularly important in the anesthesia of obese patients. Preparation before anaesthesia: A careful assessment and thorough planning, prior to the operation, an anaesthetologist conducts a comprehensive assessment of the patient, covering the aerobics, respiratory, cardiovascular, etc. They pay particular attention to the fatty of the patient ‘ s neck, the size of the neck, the extent of the neck activity, etc., to determine whether there are difficult airways. • Critical gas route assessment neck measurement: if male necks exceed 43 cm and female necks exceed 41 cm, this may increase the risk of intubation difficulties. Mallampati grade assessment: assess the ease of intubation by examining the mouth structure of the patient. Pre-inhalation is prepared before anaesthesia induces the anesthesiologist to require the patient to take a deep breath and to inhale high concentrations of oxygen in order to increase the oxygen reserves in the body. This is done in order to ensure the safety of the patient ‘ s life, even in case of a brief oxygen deficiency, during anaesthesia induction and catheters. The position adjustment strategy anaesthetists adjust the patient’s position, for example, by using a “slop” (i.e., high head, low head, high head and upper half mattress) to improve the opening and intubation conditions of the airways. Airway management in anaesthesia: Professional operations, safe protection during anaesthesia. Anaesthetists closely monitor the breathing and cycling of patients and ensure that the airways remain open. The tube intubation operation tube intubation is a common operation in anaesthesia that helps the patient to breathe through a respirator during the operation. For obese patients, anesthesiologists select the appropriate tube size and may use guidance techniques such as fibreglass to assist the intubation to ensure a smooth process. Mechanical ventilation supports that during the operation, the anesthesiologist adjusts the parameters of the respirator, such as the breathing volume, the frequency of the respiration, the positive pressure of the ventilator, etc., to meet the aerobic and aerobic requirements of the patient. At the same time, they will use protective ventilation strategies to avoid lung damage. The reasonable choice of the dose of an narcotic drug is adjusted to the patient ‘ s weight and state of health. Although obese patients are actually overweight, anesthesiologists use their ideal weight to calculate the dose to reduce the risk of overdose. IV. Aerobics management: after careful care, and after a smooth rehabilitation operation, the anesthesiologists closely monitor the recovery of the patient to ensure that the airways remain open and to avoid oxygen deficiency caused, for example, by the fall of the tongue. The timing of the removal of the tube is crucial. Anaesthetists assess the patient ‘ s muscle recovery, ensure that the patient is able to breathe autonomously and use a half-bedroomd out in a state of soberness in order to reduce post-brain removal complications. Following continuous vital signs monitoring, the anesthesiologists continue to monitor the vital signs of the patient, including breathing, heart rate, blood pressure, etc., to ensure that the patient passes through the aesthetic recovery period. The management of the anesthesia of obese patients is a complex and delicate task that requires the expertise and extensive experience of anesthesiologists. As a patient, you need not worry too much, but rely on a professional medical team to cooperate actively in pre-operative preparation and post-operative rehabilitation, so that you can safely survive the surgery and enjoy a healthy future. Anaesthesia.