Understanding Carotid Artery Blockage: Symptoms and Treatment Options
Carotid artery disease results from plaque buildup that narrows neck arteries supplying the brain, increasing stroke risk. Early detection through symptoms like headaches, numbness, and speech issues, combined with lifestyle changes and medical treatments such as surgery or stenting, can prevent serious complications. Regular check-ups, healthy habits, and avoiding risk factors are key to maintaining vascular health.
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The carotid arteries, located in the neck, are vital blood vessels responsible for delivering oxygen-rich blood to the brain, face, and neck. Each side of the neck houses one carotid artery. You can often feel the pulse of these arteries by placing fingertips near the windpipe. When fatty deposits, inflammatory cells, calcium, and other waste build up, they form plaque that narrows the arteries, a condition known as carotid artery stenosis. This narrowing increases stroke risk and requires timely diagnosis and management.
This condition, called carotid artery disease, can lead to severe consequences like stroke. Identifying symptoms early, understanding risk factors, and seeking prompt treatment are crucial. Common signs include sudden headaches, blurred vision, numbness, confusion, speech difficulties, and swallowing problems. Risk factors include smoking, unhealthy diets, hypertension, diabetes, high cholesterol, obesity, advancing age, and inactivity. Regular check-ups and lifestyle changes can help prevent or manage this disease effectively.
