The difference between Arteriosclerosis and Atherosclerosis is: Arteriosclerosis has a higher level of calcium than cholesterol. Atherosclerosis has a higher level of cholesterol than calcium.

Heart Disease

Ha, they are easily confused.

Maybe one way to remember might be that calcium has and “i” like “arterio” and cholesterol has an “h” like “athero.” The only letters not present in one word that present in the other are “i” and “h.”