Cor pulmonale, commonly known as pulmonary heart disease, is categorized into acute and chronic types, with the chronic form being more prevalent.

Understanding Chronic Pulmonary Heart Disease

Symptoms and Signs

The primary symptoms of chronic pulmonary heart disease include persistent coughing, shortness of breath, and difficulty breathing. Upon auscultation, dry and wet rales may be heard in the lungs. In more severe cases, patients may experience oxygen deficiency and carbon dioxide retention. Additional symptoms can include intermittent upper abdominal distension and pain, nausea, and occasional vomiting. Visible signs such as jugular vein distention may also appear. Physical exertion, such as climbing stairs, often leads to an increased heart rate. If kidney involvement occurs, it can lead to edema and ascites. Without timely treatment, the condition may progress to shock.

Acute Pulmonary Heart Disease: Causes and Effects

Acute pulmonary heart disease typically arises due to pulmonary vascular embolism caused by high pressure in the pulmonary arteries. This leads to respiratory distress, followed by an imbalance in oxygen supply to the heart muscle, potentially causing myocardial ischemia and even right ventricular failure. In some cases, a dislodged blood clot can travel to the pulmonary artery, causing a blockage that may result in acute cor pulmonale. Symptoms often include chest pain, dizziness, and nausea.

General Overview and Prevention

In summary, pulmonary heart disease is primarily caused by multiple vascular embolisms affecting the lungs, leading to symptoms such as palpitations, chest tightness, restlessness, headaches, and even neurological disturbances. Early diagnosis and treatment are crucial to prevent the condition from becoming chronic. Engaging in regular chest-expanding exercises, maintaining a low-fat and low-cholesterol diet, and managing stress effectively are all important preventive measures to reduce the risk of developing this condition.