Pulmonary embolism, or PE, is a serious and sometimes life-threatening condition that occurs when a blood clot travels to the lungs and blocks blood flow. People on MSN: Endometriosis advocate Jenneh Rishe dies of sudden blood clot in her lungs Endometriosis advocate Jenneh Rishe dies of sudden blood clot in her lungs A pulmonary embolism, often referred to as a PE, is a serious and potentially fatal medical emergency that occurs when a blood clot blocks an artery in the lungs, cutting off blood flow and reducing ... A pulmonary embolism is a blood clot that blocks blood flow to an artery in the lung, according to the Mayo Clinic.

Understanding the Context

This is considered a medical emergency as it causes issues with blood flow and ... Austin American-Statesman: Austin musician twins' health scare highlights risks of blood clots Blood clots affect hundreds of thousands each year. How advancements in blood clot treatments may help save lives. Humans have two lungs, a right lung and a left lung.

Key Insights

They are situated within the thoracic cavity of the chest. The right lung is bigger than the left, and the left lung shares space in the chest with the heart. The lungs together weigh approximately 1.3 kilograms (2.9 lb), and the right is heavier.