Pulmonary Hypertension Basics
Pulmonary hypertension involves elevated pressure in pulmonary arteries which increases workload on the right heart and impairs oxygenation.
Pathophysiology
Increased vascular resistance narrows pulmonary vessels and reduces blood flow through the lungs.
Clinical Presentation
Symptoms include shortness of breath fatigue and reduced exercise tolerance.
Diagnostic Methods
Diagnosis includes imaging hemodynamic testing and pulmonary function evaluation.
Treatment Approaches
Treatment focuses on reducing vascular resistance and improving oxygenation.
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