How To Treat And Prevent Carotid Stenosis

Carotid stenosis happens when the carotid arteries narrow over time. Much like other types of artery disease, carotid stenosis is caused by plaque or cholesterol deposits and fatty substance build up in the carotid arteries. These arteries are what give the front of the brain its oxygenated supply of blood. There are two carotid arteries, and they are the lifeline to the part of the brain that controls speech, sensory functions, thinking functions, personality, and motor functions. When carotid stenosis occurs, there is decreased blood flow to the brain, which can cause a stroke.