What Is Popcorn Lung And Its Causes? In a microwave popcorn factory in Missouri, many cases of bronchiolitis obliterans were reported in the year 2004 by the US Center for Disease Control and Prevention (CDC). Bronchiolitis Obliterans is a severe and irreversible disease in which tiny air sacs present in lungs, become damaged. After further investigation, the National Institute of Occupation Safety and Health- NIOSH, discovered that Diacetyl, a flavoring agent, was being commonly used to give popcorn its buttery taste.
https://quitsmokingcommunity.org/what-is-vaping/popcorn-lungs/
A small pneumothorax that develops without any apparent cause usually does not require treatment. There are no serious breathing problems, and the lung absorbs the air again in two to three days. If the pneumothorax is larger, it may take two to four weeks to absorb the air.
https://www.cedars-sinai.edu/Patients/Health-Conditions/Pneumothorax.aspx
For the most part, the symptoms depend on the amount of air trapped outside the lungs. 1  Dyspnea. 2  Tachypnea. 3  Sudden, stabbing chest pain.  Anxiety and 1  restlessness. Dry cough. 2  Cyanosis. Abnormal breath sounds.  Asymmetrical chest 1  expansion. Hamman’ s sign.
http://www.simple-remedies.com/health-tips-5/air-in-lungs.html
The lungs are responsible for the regulation of both entry and exit of air. There are certain limits with regards to the volume of air within the lungs. If the residual volume varies from the normal, a disruption would exist in the overall respiration.
http://www.simple-remedies.com/health-tips-5/air-in-lungs.html
The nature of the disorder can either be due to air outside of the body, or air present within or around the lungs. The causes of the presence of air in lungs primarily depend on the type of pneumothorax. Smoking. This is a common precipitating factor in people manifesting signs of spontaneous pneumothorax.
http://www.simple-remedies.com/health-tips-5/air-in-lungs.html
Usually the air pressure between the pleura is lower than the pressure inside the lungs. If air gets inside this space, the pressure between the pleura becomes greater than the pressure in the lungs. This causes the lungs to collapse either completely or partly.
https://www.cedars-sinai.edu/Patients/Health-Conditions/Pneumothorax.aspx
The pleura are membranes that line the lungs and the inside of the chest, creating a smooth surface for the lungs to move on while breathing. Pneumothorax is a condition in which a pocket of air gets in between the two layers of the pleura and the lung collapses.
https://www.cedars-sinai.edu/Patients/Health-Conditions/Pneumothorax.aspx
The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax). The trachea (windpipe) conducts inhaled air into the lungs through its tubular branches, called bronchi. The bronchi then divide into smaller and smaller branches (bronchioles), finally becoming microscopic. The bronchioles eventually end in clusters of microscopic air sacs called alveoli.
http://www.webmd.com/lung/picture-of-the-lungs
Air embolism. An air embolism, also known as a gas embolism, is a blood vessel blockage caused by one or more bubbles of air or other gas in the circulatory system. Air embolisms may also occur in the xylem of vascular plants, especially when suffering from water stress. Air can be introduced into the circulation during surgical procedures, lung over-expansion injury, decompression, and a few other causes.
https://en.wikipedia.org/wiki/Air_embolism
A spontaneous pneumothorax is when part of your lung collapses. It happens if air collects in the pleural space (the space between your lungs and chest wall). The trapped air in the pleural space prevents your lung from filling with air, and the lung collapses. A spontaneous pneumothorax can happen in one or both lungs.
https://www.allinahealth.org/mdex/ND0408G.HTM
air in the lungs causes
The causes of the presence of air in lungs primarily depend on the type of pneumothorax.