Lung consolidation occurs when the air spaces in the lungs fill with fluid, pus, or other substances, making the lung tissue denser. This condition can result from infections like pneumonia, inflammation, or other diseases. When the lung tissue consolidates, it can impair normal breathing and gas exchange. Symptoms of lung consolidation may include cough, fever, and difficulty breathing. Medical imaging, such as chest X-rays or CT scans, is often used to diagnose this condition. Treatment typically involves addressing the underlying cause, which may include antibiotics for infections or other specific therapies.