Severe respiratory diseases such as pneumonia, bronchitis, asthma, etc., airway management is particularly important in the nursing process. Next, we will explore how to perform airway management.
1、 Maintain airway patency
1. Correct position: For patients who are unable to self expectorate phlegm, a position that is conducive to expectoration should be adopted, such as a semi recumbent or prone position. These positions can reduce the activity of the diaphragm, lower the oxygen consumption of the respiratory muscles, and also aid in coughing and expectoration.
2. Regularly turning over and patting the back: By regularly turning over and patting the back, it can promote the discharge of phlegm and keep the respiratory tract unobstructed. Generally, turning over every 2-3 hours and patting the back can help release phlegm and promote expectoration.
3. Proper use of expectorants: According to medical advice, appropriate use of expectorants can improve the discharge of phlegm and maintain airway patency.
2、 Mechanical ventilation management
For patients who require mechanical ventilation, airway management is more important. Here are some suggestions:
1. Keep moist: Use a humidifier or artificial nose to maintain humidity in the respiratory tract, which can prevent phlegm from becoming thick and forming phlegm crusts.
2. Regular suctioning: Patients undergoing mechanical ventilation need to suctioning regularly to remove secretions from the respiratory tract and maintain airway patency. When suctioning phlegm, the principle of aseptic operation should be followed to avoid cross infection.
3. Airway administration: According to medical advice, local treatment such as antibiotics, bronchodilators, etc. can be administered through the airway. Before administration, the patient's condition should be fully evaluated to ensure safe and effective medication.
4. Monitoring ventilator parameters: Closely monitoring the parameters of the ventilator, such as tidal volume, airway pressure, etc., can timely detect mechanical ventilation problems and ensure the normal operation of the ventilator.
3、 Dietary management
Patients with severe respiratory diseases often need to limit water intake in their diet to reduce edema and heart burden. However, maintaining sufficient water intake is crucial for respiratory health. Therefore, it is recommended to increase water intake in the diet and avoid foods that are too salty or spicy. In addition, maintaining good eating habits such as regular meals and avoiding overeating can help improve respiratory health.
4、 Psychological support
Patients with severe respiratory diseases often experience negative emotions such as anxiety and fear due to symptoms such as difficulty breathing and pain. Nursing staff should pay attention to the psychological condition of patients and provide psychological support, such as comfort and encouragement. At the same time, psychological therapy methods such as relaxation training and music therapy can be used to alleviate patients' anxiety and pain.
5、 Environmental Management
1. Keep indoor air fresh: Regularly opening windows for ventilation and keeping indoor air fresh can help improve respiratory health. Meanwhile, devices such as air purifiers can be used to filter pollutants and bacteria in the air.
2. Control indoor temperature and humidity: Appropriate temperature and humidity can reduce irritation and dryness of respiratory mucosa, which helps improve respiratory health. It is generally recommended to control the indoor temperature at around 20-24 degrees Celsius and the humidity at around 50-60%.
3. Reduce irritants: Avoid contact with irritants such as smoke and dust to avoid exacerbating respiratory symptoms. Meanwhile, placing indoor plants and other items that can purify the air can also help improve respiratory health.
Summary: Airway management in respiratory intensive care is one of the key links to ensure the safety of patients' lives. By implementing comprehensive measures such as maintaining airway patency, mechanical ventilation management, dietary management, psychological support, and environmental management, the airway condition and nursing quality of critically ill patients can be effectively improved.