Tag Archives: Carotid

Main Symptoms of Carotid-Cavernous Fistula

A carotid-cavernous fistula is an abnormal short-circuit between the carotid artery and the veins behind the eye. High-pressure arterial blood rushes into the low-pressure vein, so eye and face changes show up fast. Pulsing eye is the headline. You feel or see your eyeball bounce with your heartbeat, especially when you lie flat. Red eye follows. The white part becomes brick-red from engorged veins, usually on one side only. Bulging eye (proptosis) appears. The eyeball pushes forward, making blinking hard or contact lenses uncomfortable. Ringing in the head is common. A whooshing or humming sound keeps time with your pulse... Learn more

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Main Symptoms of Carotid Body Tumor

A carotid body tumor is a rare, slow-growing mass that sits at the fork of the carotid artery in the neck. It starts silent, but as it enlarges it pushes on nearby nerves and vessels, sending clear signals. Neck lump is the star. You feel a painless, rubbery mass just below the jaw that moves up when you swallow but not side to side. Pulsing sensation follows. The lump throbs in rhythm with your heartbeat, especially when you lie flat. Hoarseness or voice change appears if the tumor presses on the nerve to the voice box. Swallowing can catch. Food... Learn more

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