Final answer:
The medical term for cleaning the carotid artery is carotid endarterectomy, a procedure that removes plaque from the carotid arteries to prevent atherosclerosis and restore proper blood flow to the brain.
Step-by-step explanation:
The medical term for cleaning the carotid artery is carotid endarterectomy. This procedure involves the surgical removal of plaque from the walls of the carotid arteries, which are located in the neck and supply oxygenated blood to the brain. This treatment option is used when the carotid arteries become narrowed or blocked due to the buildup of plaque, a condition known as atherosclerosis. Other procedures such as angioplasty and thrombectomy are different methods of addressing occlusions within blood vessels, but the specific cleaning procedure for carotid arteries is known as carotid endarterectomy.