Learn to recognize early symptoms of carotid artery blockage, such as weakness, speech difficulties, and dizziness, to seek prompt medical care. Preventive strategies are vital to reducing stroke risk.

Early Signs of Carotid Artery Blockage You Should Know

The brain and head depend on consistent blood circulation to function effectively. Sometimes, fatty deposits called plaques build up inside arteries, leading to carotid artery disease. This condition increases the risk of strokes and other serious issues. Often, early symptoms are subtle or absent, making early detection difficult. The disease develops gradually, with symptoms usually appearing later.

Initial signs often include transient ischemic attacks (TIA) or strokes. A TIA involves temporary reduction in brain blood flow, while a full stroke results from artery blockage or narrowing.

Sudden weakness or numbness: Unexpected numbness or weakness on one side of the body can be an early indication.

Speech problems: Difficulties in speaking clearly or understanding speech may signal arterial issues.

Visual disturbances and dizziness: Sudden vision problems or dizziness while walking are common symptoms.

When these signs appear, treatments might include medications, lifestyle changes, or surgical procedures. Preventive measures include quitting smoking, controlling cholesterol, regular exercise, and a healthy diet to reduce obesity risk.