Question

Hardening of the wall of small arteries is known as:
(a)Thrombosis
(b)Arteriosclerosis
(c)Atherosclerosis
(d)Heart Attack

Answer 1

Hint: This disorder is associated with arteries and can be caused due to smoking and high blood pressure. A healthy diet and exercise can help the person suffering from this disorder.

Complete answer:
Arteriosclerosis refers to the group of disorders which causes thickening, hardening, and loss of elasticity in small atrial walls. Causes for atherosclerosis include adulthood, genetic causes, and deposition of cholesterol under the endothelium of arteries. Its effects include reduced blood circulation, attack, hypertension, stroke, angina (chest pain). Hence, the hardening of the wall of small arteries is understood as Arteriosclerosis'.

Additional Information: The thickening, hardening, and loss of elasticity of the walls of arteries are called Arteriosclerosis. This process gradually restricts the blood flow to one's organs and tissues and may cause severe health risks brought on by atherosclerosis, which may be a specific sort of arteriosclerosis caused by the buildup of fatty plaques, cholesterol, and a few other substances in and on the artery walls. It is often brought on by smoking, a nasty diet, or many genetic factors. Atherosclerosis is the primary explanation for arteria coronaria disease (CAD) and stroke, with multiple genetic and environmental contributions. Genetic-epidemiologic studies have identified a surprisingly long list of genetic and non-genetic risk factors for CAD. However, such studies indicate that case history is the most vital independent risk factor.
So, the correct answer is, 'Arteriosclerosis'.

Note: -Sudden weakness, facial or lower limb numbness, confusion, difficulty understanding speech and problems seeing are the signs and symptoms of Arteriosclerosis.
-Symptoms of arteriosclerosis include pain in the leg, arm, and anywhere else that has a blocked artery. Some other symptoms are shortness of breath, fatigue, muscle weakness in legs due to lack of blood circulation, etc.
-In the walls of arteries a buildup of cholesterol plaque occurs, causing obstruction of blood flow. Plaques may rupture, causing acute occlusion of the artery by a clot.