3/21/26 - S12 E1975 - DR. RABIH CHAER: PULMONARY EMBOLISM

3/21/26 - S12 E1975 - DR. RABIH CHAER: PULMONARY EMBOLISM

What are the warning signs of a pulmonary embolism? In this episode, Dr. Rabih Chaer, Chief of Vascular and Endovascular Surgery at Stony Brook Medicine, breaks down the ins and outs of this potentially life-threatening condition. The discussion begins with a look at the tragic passing of Emmy Award-winning actress Catherine O'Hara, whose death from a pulmonary embolism has sparked widespread curiosity about the condition. Dr.

Chaer explains that a pulmonary embolism occurs when a blood clot travels to the lung arteries, potentially blocking blood flow and putting immense pressure on the heart. Listeners are taken through the symptoms to watch out for, ranging from shortness of breath and chest pain to more severe signs like fainting or coughing up blood. Dr. Chaer also highlights the risk factors that can lead to such clots, including prolonged immobility, recent surgeries, smoking, and even genetic predispositions.

He provides practical advice on preventative measures, such as staying active during long trips and being vigilant about personal and family medical history. Dr. Chaer also touches on the importance of timely diagnosis and treatment, emphasizing that even mild symptoms should not be ignored. He reassures that imaging techniques like ultrasounds and CT scans are effective in detecting clots, which can then be treated with blood thinners or minimally invasive procedures if necessary.

This episode is a must-listen for anyone keen on understanding how to manage their health better and potentially save a life by recognising the signs early. So, what steps can you take today to safeguard your health against such silent threats?