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Pneumonitis describes general inflammation of lung tissue. [1] [2] Possible causative agents include radiation therapy of the chest, [3] exposure to medications used during chemo-therapy, the inhalation of debris (e.g., animal dander ), aspiration, herbicides or fluorocarbons and some systemic diseases. If unresolved, continued inflammation can ...
The most common symptom of pneumonitis is shortness of breath, which may be accompanied by a dry cough. If pneumonitis is undetected or left untreated, you may gradually develop chronic pneumonitis, which can result in scarring (fibrosis) in the lungs. Signs and symptoms of chronic pneumonitis include: Shortness of breath. Cough.
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Pneumonia fills the lung's alveoli with fluid, hindering oxygenation. The alveolus on the left is normal, whereas the one on the right is full of fluid from pneumonia. Pneumonia frequently starts as an upper respiratory tract infection that moves into the lower respiratory tract. It is a type of pneumonitis (lung inflammation).
- Four million per year
- Cough, shortness of breath, chest pain, fever
- Bacteria, virus, aspiration
Pneumonitis can cause a dry cough. Pneumonia is a bacterial, viral or fungal infection in your lungs. It’s a type of pneumonitis that causes inflammation and fluid or pus to build up in your lung tissues. This can cause a cough that brings up yellow, green or bloody mucus (wet cough). A note from Cleveland Clinic.
Apr 20, 2017 · fever. chills. muscle or joint pain. headache. If you’re not exposed to the substance again, your symptoms should go away within a few days. If you continue to be exposed, you can develop ...
Sep 1, 2023 · Pneumonitis is a rare inflammatory lung condition. Most acute cases will resolve on their own if a person avoids the irritant that triggered symptoms in the first place. However, if left untreated ...
