PATHOLOGY

Detailed explanation-1: -Common symptoms of pneumonia include: a cough – which may be dry, or produce thick yellow, green, brown or blood-stained mucus (phlegm) difficulty breathing – your breathing may be rapid and shallow, and you may feel breathless, even when resting. rapid heartbeat.

Detailed explanation-2: -Sputum cytology helps detect both lung cancer cells and non-cancer cellular and acellular material useful for the diagnosis of conditions such as pneumonia, tuberculosis, interstitial lung diseases, or pneumoconiosis (e.g., asbestosis).

Detailed explanation-3: -Dark yellow or green. This often means a bacterial infection, such as pneumonia. Yellowish-green sputum is also common in people with cystic fibrosis.