What are the common symptoms of inhalation injuries?

Common symptoms of inhalation injuries vary depending on the type of substance inhaled, but they often include coughing, phlegm production, throat and sinus irritation, shortness of breath, chest pain or tightness, headache, burning eyes, and a runny nose. These symptoms can worsen in individuals with chronic heart or lung conditions [1].

How do smoke and air pollutants affect the respiratory system?

When inhaling smoke from fires or air pollutants like particulate matter, the lungs and respiratory system can be directly affected. Wildfire smoke consists of a mixture of gases and fine particles that can cause immediate irritation. These particles can lead to coughing, difficulty breathing, wheezing, asthma attacks, burning eyes, throat irritation, a runny nose, headaches, fatigue, chest pain, and rapid heartbeat [3]. As for particulate pollutants, particularly smaller particles (PM2.5), they are especially dangerous because they can reach the deep parts of the lungs and even the bloodstream, causing irritation to the eyes, lungs, and throat, as well as difficulty breathing [2].

When should medical care be sought?

If you are experiencing any symptoms of an inhalation injury, it is important to seek medical care. A healthcare provider can assess your airway and check for any damage, and may use lung imaging tests, blood tests, and lung function tests for diagnosis [1]. Special attention is required if you suffer from chronic heart or lung diseases, as inhalation injuries can exacerbate your condition [1].

Tips for managing inhalation injury symptoms

To mitigate the impact of air pollutants and smoke, it is recommended to limit the time you spend outdoors when there is smoke from wildfires or high particulate pollution in the air. Keep indoor air as clean as possible by closing windows and using an air filter [1]. If you have asthma, other lung diseases, or heart conditions, follow your healthcare provider's advice regarding medications and your respiratory management plan [1].

Prevention of inhalation injuries

To prevent inhalation injuries, several steps can be taken. At home, practice fire safety measures, including preventing fires and having a plan in case of a fire. If there is wildfire smoke or high particulate pollution in the air, try to reduce your time outdoors. Keep indoor air as clean as possible by keeping windows closed and using an air filter. If you work with chemicals or gases, handle them safely and use protective equipment [1]. For more information on how air pollutants and smoke affect the lungs, you can visit Inhalation Injuries: How Air Pollutants and Smoke Affect the Lungs (Arabic).

Medical references

• Inhalation Injuries
• Air Pollutants
• How Wildfire Smoke Affects Your Body