Atherosclerosis is a disease in which cholesterol accumulates on the walls of large blood vessels, forming atherosclerotic plaques that narrow the passages within the vessels. As the unhealthy vessel narrows, blood flow decreases in it.
Causes
The main cause of atherosclerotic plaques is improper nutrition that disrupts lipid metabolism. However, this is not the only cause of the disease. Atherosclerosis is also caused by a weak immune system, frequent hypothermia, stress, hormonal disruptions, and injuries that lead to endothelial dysfunction. There is also a predisposition to atherosclerosis. At-risk groups include men, elderly individuals, smokers, those suffering from obesity, and patients with diabetes.
Symptoms of Atherosclerosis of Blood Vessels
In cases of coronary vessel damage, angina and heart attack may occur. In severe forms of aortic atherosclerosis, the patient experiences heaviness or pain in the chest area, radiating to the arms, neck, and back. Damage to the renal vessels is a cause of hypertension. Damage to the arteries of the brain is characterized by decreased performance, worsening memory and attention, dizziness, and insomnia. The person becomes irritable, and intellectual abilities decline. Complications include thrombosis and stroke. Damage to the blood vessels of the extremities is accompanied by coldness in the limbs and limping.
Diagnosis of Atherosclerosis of Blood Vessels in Israel
In Israel, the diagnosis of atherosclerosis in a patient begins with determining symptoms and conducting an examination, during which the vessels are palpated, changes in skin color are assessed, and the degree of age-related changes in the body is determined. Next, lipid levels and cholesterol levels in the blood are measured, along with capillary response, X-ray, ultrasound, and vascular scanning. These studies allow for visualization of the area and degree of damage and for the correct treatment to be prescribed.
Treatment of Atherosclerosis of Blood Vessels in Israel
Traditionally, treatment of atherosclerosis of blood vessels in Israel focuses on lowering cholesterol levels in the blood. The doctor prescribes medications that help strengthen the walls of the vessels, recommends a diet, exercise, and other means to normalize blood pressure, correct weight, and improve the quality of a healthy lifestyle. Atherosclerotic plaques that form in the vessels hinder the blood supply to organs. In this case, surgical intervention is indicated.
Prevention
To avoid atherosclerosis of the vessels, one should avoid the factors that cause it, lead a healthy lifestyle, eat properly, avoid stress and hypothermia, and maintain normal blood pressure and overall health.