Carotid body tumors (CBTs) are rare, non-cancerous growths that develop in the carotid body, a small cluster of cells located near the carotid artery bifurcation in the neck. These tumors arise from the chemoreceptor cells that monitor blood oxygen levels and help regulate breathing.
This page gives general information and is not a substitute for a medical consultation. Please consult a doctor for advice about your own condition.