
Pulmonary embolism - Symptoms and causes - Mayo Clinic
2022年12月1日 · A pulmonary embolism (PE) occurs when a blood clot gets stuck in an artery in the lung, blocking blood flow to part of the lung. Blood clots most often start in the legs and travel up through the right side of the heart and into the lungs. This …
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Pulmonary Embolism: Symptoms, Causes & Treatment
2024年2月20日 · A pulmonary embolism (PE) is a blood clot in your lung that creates a blockage. This causes issues with blood flow and oxygen levels in your lungs. A PE is a medical emergency. You need a prompt diagnosis and treatment.
Acute Pulmonary Embolism - StatPearls - NCBI Bookshelf
2024年12月11日 · Acute pulmonary embolism (PE) is a life-threatening condition that occurs when a blood clot that has arisen from a different area obstructs the pulmonary arteries. Most commonly, PE originates from a deep vein thrombosis (DVT) in the lower extremities. PE usually occurs when a part of this thrombus breaks off and enters the pulmonary circulation.
Pulmonary embolism: Symptoms, causes, risk factors, and treatment
2023年12月21日 · A pulmonary embolism (PE) is a blood clot that blocks the flow of blood to part of one lung. Many people with this condition have two or more clots in one or both lungs. Symptoms of a pulmonary embolism can be subtle: for example, shortness of breath on exertion or intermittent chest pains.
Polyethylene - Wikipedia
Polyethylene or polythene (abbreviated PE; IUPAC name polyethene or poly(methylene)) is the most commonly produced plastic. [7] It is a polymer, primarily used for packaging (plastic bags, plastic films, geomembranes and containers including bottles, cups, jars, etc.).
Polyethylene (PE) | Properties, Structures, Uses, & Facts | Britannica
polyethylene (PE), light, versatile synthetic resin made from the polymerization of ethylene. Polyethylene is a member of the important family of polyolefin resins. It is the most widely used plastic in the world, being made into products ranging from clear food wrap and shopping bags to detergent bottles and automobile fuel tanks.
What is a PE? - National Society of Professional Engineers
What Is a PE? To a client, it means you've got the credentials to earn their trust. To an employer, it signals your ability to take on a higher level of responsibility.
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Pulmonary Embolism Explained: Symptoms, Diagnosis, Treatment
2025年2月25日 · Described by Dr. Talal Dahhan, Division Chief for Pulmonary & Critical Care, Baystate Pulmonary, pulmonary embolism (PE) is a serious and potentially life-threatening condition. “But with prompt diagnosis, 92% of PE patients survive and, with proper management, go on to live healthy and full lives.”