What is true regarding byssinosis
Answer- A. Dyspnea resolves after cessation of exposureSymptoms of Byssinosis may improve on cessation of fuher exposure. Therefore symPtoms are worse at workPlace and improve away from workplace.Symptoms are similar to asthma (not emphysema or chronic bronchitis) --> Typical 'monday chest tightness'.Byssinosis does not usually cause mediastinal fibrosis'
Dyspnea resolves after cessation of exposure
Similar to chronic bronchitis and emphysema
Present as mediastinal fibro
Eosinophils are prominent in BAL