Cerebral Arterial Disease refers to a medical condition that affects the arteries supplying blood to the brain. Arteries carry oxygen-rich blood from the heart to various organs and tissues in the body, and any disruption or damage to these blood vessels can lead to insufficient blood flow and oxygen supply to the brain.
In cerebral arterial disease, the arteries in the brain may become narrowed, restricted, or completely blocked due to the buildup of fatty deposits called plaques. This condition is often caused by atherosclerosis, a chronic inflammatory process characterized by the accumulation of cholesterol and other substances on the arterial walls.
The reduced blood flow in the affected arteries can lead to a multitude of symptoms and complications. Common symptoms include recurring headaches, dizziness, difficulty in speaking or understanding, loss of coordination, confusion, and in severe cases, stroke. Stroke occurs when there is a complete blockage of blood supply to a part of the brain, resulting in tissue damage or death.
Risk factors for cerebral arterial disease include age, hypertension, smoking, high cholesterol levels, diabetes, and a family history of the condition. Lifestyle modifications such as maintaining a healthy diet, exercising regularly, managing stress, and quitting smoking can help prevent or manage cerebral arterial disease. Medications for blood pressure control, cholesterol management, and blood thinning may also be prescribed by healthcare professionals to reduce the risk of stroke and manage the disease effectively.
