Define dolor. dolor synonyms, dolor pronunciation, dolor translation, English dictionary definition of dolor. n. Sorrow; grief. n. sorrow; grief. Also, esp. Brit., doâ²lour. Noun 1. dolor - painful grief dolour poesy, poetry, verse - literature in metrical form...
Most of the damage occurs when plaques become fragile and rupture. Plaques that rupture cause the formation of blood clots that can block blood flow or break off and travel to another part of the body. In either of these cases, if a clot blocks a blood vessel that feeds the heart, it causes a heart attack. If it blocks a blood vessel that feeds the brain, it causes a stroke.
Plaque is the stuff that can accumulate in your arteries and block blood flow, causing you to have a heart attack or stroke. The medical term for plaque buildup is atherosclerosis. A heart scan will tell you and your doctor how much calcium is in the plaque that lines the inside of your arteries. These coronary calcifications are indicators of atherosclerosis and other heart diseases.