Pulmonary Hypertension Pathophysiology | Everything You Need to Know

Опубликовано: 30 Август 2026
на канале: NURSING MADE EASY
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This video is perfect for nurses who want to learn everything you need to know about Pulmonary Hypertension.

In this video, I will teach you the pathophysiology, causes, diagnosis, signs and symptoms, treatment, and prevention of pulmonary hypertension.

Pulmonary hypertension is characterized by abnormally high blood pressure in the pulmonary circulation, which can lead to right-sided heart failure. It is most commonly caused by a disruption in the homeostasis of vasoactive hormones, often of unknown origin. Other causes include left-sided heart failure, pulmonary emboli, thoracic tumors and pulmonary diseases. Shortness of breath during exertion is typically the first symptom, followed by fainting, lightheadedness, chest pain, and symptoms of right-sided heart failure. Diagnosis involves several tests to diagnose and identify the underlying cause. Treatment focuses on addressing the root cause. If the cause is idiopathic, pulmonary artery vasodilating agents are used. A heart-lung transplant is considered as a last resort. Prevention is often not possible and depends on the underlying cause. Following recommended treatments can help slow disease progression.

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Chapters:
00:00 Pathophysiology
00:24 Causes
01:59 Signs and Symptoms
02:25 Diagnosis
03:23 Treatment
04:09 Prevention
04:24 Thank you!!!

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DISCLAIMER: Please note that my videos are solely for educational purposes and should not be considered as medical advice. While I aim to provide accurate information, errors may occur due to human error.