rv systolic pressure pulmonary hypertension

Pulmonary arterial hypertension (PAH) is a condition affecting the heart and lungs, characterized by an abnormally high right ventricular systolic pressure. This can lead to increased strain on the heart and potentially impair its function. Typically, the systolic pressure in the right ventricle should not exceed 25 millimeters of mercury (mmHg). Persistent elevations beyond this threshold may warrant a diagnosis of PAH.

The etiology of PAH is varied, encompassing everything from minor health concerns to serious systemic illnesses. Conditions such as chronic hypertension, heart valve diseases, congenital heart defects, pulmonary diseases (including chronic obstructive pulmonary disease), thrombotic blockages, and autoimmune disorders can all contribute to elevated pulmonary artery pressures. Additionally, certain genetic predispositions may heighten an individual's risk for developing PAH.

For individuals with PAH, managing blood pressure, maintaining a balanced diet, and engaging in regular, moderate exercise are essential aspects of daily life. Regular health monitoring and strict adherence to a physician's treatment recommendations are also vital. Should symptoms like shortness of breath, chest pain, or syncope occur, immediate medical attention is advised. Throughout treatment, patients should take medications as prescribed by their healthcare provider and avoid self-adjusting dosages or discontinuing treatment without professional guidance.