LACRIMAL ARTERY Meaning and
Definition
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The lacrimal artery is a part of the ophthalmic arterial system responsible for supplying oxygenated blood to various structures in the eye region. It is a small branch originating from the ophthalmic artery, itself a branch of the internal carotid artery. The lacrimal artery primarily serves the lacrimal gland, an exocrine gland responsible for producing tears, located in the upper outer quadrant of the orbit.
This artery typically follows a superior course from its origin, running laterally through the orbit and along the superior border of the lateral rectus muscle. As it traverses the lacrimal gland, it forms an intricate network of smaller branches within the glandular tissue, ensuring proper blood supply to the functional units.
The lacrimal artery plays a crucial role in maintaining the health and functional integrity of the lacrimal gland, as oxygenated blood supply is essential for metabolic processes and cellular functioning within this gland. Additionally, it provides necessary nutrients to aid in tear production, enabling tear film stability for ocular lubrication and protection.
Overall, the lacrimal artery is an integral component of the ocular vascular system, ensuring proper blood supply to the lacrimal gland, and thereby contributing to the normal function of the eye, particularly with regards to tear secretion and maintaining ocular surface health.
Common Misspellings for LACRIMAL ARTERY
- kacrimal artery
- pacrimal artery
- oacrimal artery
- lzcrimal artery
- lscrimal artery
- lwcrimal artery
- lqcrimal artery
- laxrimal artery
- lavrimal artery
- lafrimal artery
- ladrimal artery
- laceimal artery
- lacdimal artery
- lacfimal artery
- lactimal artery
- lac5imal artery
- lac4imal artery
- lacrumal artery
- lacrjmal artery
Etymology of LACRIMAL ARTERY
The word "lacrimal" originates from the Latin word "lacrima", which means tear or teardrop. The term "artery" comes from the Latin word "arteria", which refers to a windpipe or a canal. When combined, "lacrimal artery" refers to the artery that supplies blood to the lacrimal gland and surrounding structures involved in tear production.
Similar spelling words for LACRIMAL ARTERY
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