* Acute Stage: Appears four to eight hours after exposure. Symptoms such as headache, irritating cough, and shortness of breath upon physical exertion. * Subacute Stage: Symptoms persist without further exposure, and increase in severity. Symptoms include: shortness of breath upon exertion, chronic coughing, physical weakness, occasional fever and sweating, decrease in appetite, aches and pains. * Chronic Stage: Debilitating effects are now considered long-term. Symptoms include: severe shortness of breath, chronic coughing, physical weakness, occasional fever and sweating at night, decrease in appetite, and general aches and pains. These symptoms develop between four and eight hours after exposure to the antigens. In acute attacks, the symptoms mimic pneumonia or<unk> u. In chronic attacks, there is a possibility of the victim going into shock and dying from the attack.
Farmer's lung
Bird fancier's lung
Metsovo lung
World Trade Center lung
Saber-sheath trachea
Underwood's septa
Flock worker's lung
Bronchitis kettle