How Do You Spell CANALIS CAROTICUS?

1. The term "canalis caroticus" refers to the carotid canal, a small passageway located within the temporal bone of the skull. It is specifically found on the lateral side of the petrous part of the temporal bone, just above the jugular foramen. The canalis caroticus is also commonly known as the carotid canal.

   This canal serves as a protective pathway for one of the main arteries that supplies blood to the brain, known as the internal carotid artery. The internal carotid artery is a crucial blood vessel responsible for delivering oxygenated blood to the brain, and it originates from the common carotid artery.

   The canalis caroticus is a bony tunnel that provides a safe route for the internal carotid artery, shielding it from potential injury. It is essential for maintaining the integrity and functionality of the artery, ensuring that it remains patent and unobstructed.

   The canal has a slightly superior-inferior orientation, allowing the internal carotid artery to pass smoothly through it. Inside the canalis caroticus, the artery is protected by a thin layer of bone, which helps to limit pressure or mechanical stress on the vessel.

   In summary, the canalis caroticus is a small bony canal that provides a protective pathway for the internal carotid artery. It plays a crucial role in maintaining the proper blood supply to the brain, safeguarding the artery from potential damage or compression.

2. Carotid canal, a canal passing from the inferior surface of the petrous portion of the temporal bone upward, inward, and forward to the apex where it opens into the foramen lacerum; it transmits the internal carotid artery and a plexus of sympathetic nerve fibers.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for CANALIS CAROTICUS

The word "canalis caroticus" has its etymology rooted in Latin.

The Latin word "canalis" refers to a channel or canal, often used in anatomy to describe a passage or duct within the body. It is derived from the Latin verb "canalis", meaning "pipe" or "channel".

The word "caroticus" is derived from the Latin noun "carotis", which means "carotid artery". The carotid artery is a major blood vessel in the neck that supplies oxygenated blood to the head and brain.

Therefore, "canalis caroticus" literally translates to "carotid canal" or "carotid channel", referring to the anatomical passage in the temporal bone of the skull through which the internal carotid artery passes.