compare and contrast arteriosclerosis with atherosclerosis.

Brief Explanations:

Arteriosclerosis is a general term for hardening of arteries. Atherosclerosis is a type of arteriosclerosis where plaque builds - up inside arteries. Arteriosclerosis can be due to various factors like aging and loss of elasticity. Atherosclerosis is mainly due to cholesterol - rich plaque formation.

Answer:

Arteriosclerosis is a general hardening of arteries, while atherosclerosis is a specific type of arteriosclerosis characterized by plaque (containing cholesterol, fats, etc.) build - up in the artery walls. Arteriosclerosis can result from multiple factors including aging and loss of arterial elasticity, whereas atherosclerosis is mainly related to plaque deposition.