pulmonary hypertension. icd 10

Pulmonary arterial hypertension (PAH) is a cardiovascular disorder characterized by elevated pulmonary artery pressure, which increases the workload on the right ventricle and may lead to heart failure. According to the World Health Organization's International Classification of Diseases, 10th edition (ICD-10), PAH is categorized under the code I27.0.

The causes of PAH are varied, extending from less severe lifestyle factors to more serious hereditary conditions. Prolonged smoking can lead to lung damage, potentially triggering PAH. Obesity and physical inactivity are also common risk factors. As the condition advances, patients may develop symptoms such as shortness of breath, chest pain, and fainting. Severe cases of PAH can result in right ventricular hypertrophy and heart failure, posing a significant threat to life.

For individuals with PAH, maintaining a healthy lifestyle is crucial, including quitting smoking, moderating alcohol intake, engaging in regular physical activity, and adhering to a balanced diet. Regular monitoring of blood pressure and heart function, along with following medical advice for treatment, is essential. In the event of worsening symptoms such as increased shortness of breath or chest pain, immediate medical attention is imperative. With a physician's guidance, treatment options like medication, oxygen therapy, and possibly surgery can effectively manage the disease and enhance the quality of life.