Pleural effusion is a medical condition where excess fluid builds up in the pleural space, the thin area between the lungs and the chest wall. Normally, a small amount of fluid exists here to help the lungs move smoothly during breathing, but when too much fluid accumulates, it can cause breathing problems and discomfort. Types of Pleural Effusion: Transudative Effusion: Caused by fluid leaking into the pleural space due to changes in pressure, often associated with conditions like heart failure or liver cirrhosis.NEPHROTIC SYNDROME HYPOPRTINIMIA  Exudative Effusion: Caused by inflammation or injury, often seen in infections (like pneumonia), cancer, or pulmonary embolism.COLLEGEN DISEASE  Symptoms: Shortness of breath (dyspnea) Chest pain, especially during deep breathing Dry cough Fever (if related to infection) Difficulty breathing Diagnosis: Chest X-ray: Shows fluid accumulation. Ultrasound or CT Scan: Provides detailed imaging. Thoracentesis: A procedure to remove a...