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Fluid Accumulation in the Lungs Threatens Patients' Lives
Pulmonary edema (Oedema pulmonis) is an urgent, dangerous condition in cardiology and pulmonology that endangers the patient's life and requires immediate intervention. It is characterized by the accumulation of fluid in the alveoli (small sac-like bubbles at the end of the respiratory tract in the lungs) which normally contain only air. Fluid accumulation in the alveoli occurs due to increased pressure in the lung capillaries or impaired permeability of the so-called alveolo-capillary membrane of the lungs, with consequent difficulty in breathing.
TL;DR
- Pulmonary edema is an urgent, life-threatening condition in cardiology and pulmonology.
- It involves fluid accumulation in the lung alveoli, impairing breathing.
- Causes can be cardiogenic (heart failure) or non-cardiogenic (lung infections, trauma, substance abuse).
- Symptoms include cough with frothy sputum, shortness of breath, cyanosis, and rapid heart rate.
- Diagnosis involves medical history, physical exam, oxygen saturation, blood gases, X-rays, CT scans, ECG, and echocardiography.
- Treatment aims to reduce fluid, improve gas exchange, and support heart function, often starting with oxygen therapy.
- Prevention includes regular physical activity, smoking cessation, weight management, and healthy lifestyle habits.