verenkiertohäiriöiden

Verenkiertohäiriöt, also known as circulatory disorders or diseases of the circulatory system, encompass a broad range of conditions affecting the heart, blood vessels, and blood itself. These conditions can impair the body's ability to deliver oxygen and nutrients to tissues and organs and to remove waste products.

Common types of circulatory disorders include atherosclerosis, a hardening and narrowing of arteries due to plaque buildup. This can lead to coronary artery disease, which affects the heart, and peripheral artery disease, which affects the limbs. Hypertension, or high blood pressure, is another significant circulatory issue that strains blood vessels and increases the risk of other cardiovascular problems.

Blood clots, or thrombosis, can form in veins or arteries, potentially blocking blood flow and leading to serious events like deep vein thrombosis or stroke. Heart conditions such as heart failure, where the heart cannot pump blood effectively, and arrhythmias, irregular heartbeats, are also classified as circulatory disorders.

Risk factors for developing circulatory disorders are numerous and include genetics, age, unhealthy diet, lack of physical activity, smoking, obesity, diabetes, and high cholesterol. Symptoms can vary widely depending on the specific condition but may include chest pain, shortness of breath, fatigue, swelling in the extremities, and pain in the legs or arms.

Diagnosis often involves medical history, physical examination, blood tests, electrocardiograms (ECG), and imaging techniques like ultrasound or angiography. Treatment strategies aim to manage symptoms, prevent complications, and improve quality of life, often involving lifestyle modifications, medication, or surgical procedures.