Atherosclerosis Of The Cerebral Arteries: Can It Lead To Stroke?

Atherosclerosis of the cerebral arteries is a significant risk factor for stroke. This condition leads to the thickening of the inner lining of the arterial walls, which can cause the blood vessels to narrow or even become completely blocked over time. When blood flow to the brain is interrupted for more than five minutes, brain cells may suffer irreversible damage, ultimately resulting in a stroke.

Understanding The Impact Of Blood Clots

When a blood clot forms, it can cut off the blood supply to certain areas of the brain, leading to ischemia and hypoxia. This can cause the affected brain tissue to die, triggering a range of neurological symptoms and signs. These may include numbness or weakness in the limbs, facial numbness, drooping of the mouth or eyes, speech difficulties, dizziness, headaches, blurred vision, and double vision.

Recognizing Severe Symptoms Of Stroke

In more severe cases, individuals may experience vision loss in one part of the visual field, known as quadrantanopia. Additionally, serious neurological complications can arise, such as altered consciousness, confusion, drowsiness, seizures, or convulsions. Prompt recognition and treatment of these symptoms are crucial for minimizing brain damage and improving recovery outcomes.