Which of the following is NOT a sign or symptom of Carotid Artery Disease?

Carotid artery disease is primarily characterized by atherosclerosis, which can lead to a range of symptoms related to reduced blood flow to the brain. Common signs and symptoms include transient monocular vision loss known as amaurosis fugax, dizziness or lightheadedness due to decreased cerebral perfusion, and sometimes a high-pitched bruit detected over the carotid artery, which indicates turbulent blood flow due to stenosis.

Contrastingly, choroidal neovascular membranes (CNVM) are associated with conditions affecting the retina, such as age-related macular degeneration or pathologic myopia, rather than carotid artery disease. CNVM results from neovascularization in the choroid layer, which is influenced by different pathophysiological processes unrelated to carotid artery conditions or blood flow issues to the brain. Therefore, this option represents a sign or symptom that is not linked to carotid artery disease.