NERVUS SPERMATICUS EXTERNUS Meaning and
Definition
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The term "nervus spermaticus externus" is a Latin anatomical phrase that refers to a specific nerve structure in the human body. To define it in a comprehensive manner, "nervus spermaticus externus" is the medical term for the external spermatic nerve, which is a branch of the genitofemoral nerve.
The genitofemoral nerve is a mixed nerve that arises from the lumbar plexus and plays a crucial role in innervating the muscles and skin of the genital region. From this larger nerve, the external spermatic nerve branches off and provides sensory innervation to a specific area of the male reproductive system.
The nervus spermaticus externus specifically supplies sensory fibers to the skin of the scrotum in males. It is responsible for transmitting sensations such as touch, temperature, and pain from the skin tissue of the scrotum to the central nervous system, allowing individuals to perceive and respond to external stimuli in that region.
It is important to note that the nervus spermaticus externus is primarily involved in sensory functions rather than motor functions. Its main role is to facilitate the sensation of the external environment, aiding in the protection and reproductive functions of the male reproductive system.
Understanding the anatomical components and functions of the nervus spermaticus externus is significant for healthcare professionals, particularly when examining and diagnosing conditions or disorders related to the male reproductive system.
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External spermatic nerve, the genital branch of the genitofemoralis or genitocrural nerve, passing along the psoas magnus muscle and through the internal abdominal ring, supplying the cremester muscle in the male and terminating in the round ligament in the female.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for NERVUS SPERMATICUS EXTERNUS
- ne rvus spermaticus externus
- ner vus spermaticus externus
- nerv us spermaticus externus
- nervu s spermaticus externus
- nervus spe rmaticus externus
- nervus sper maticus externus
- nervus sperm aticus externus
- nervus sperma ticus externus
- nervus spermat icus externus
- nervus spermati cus externus
- nervus spermatic us externus
- nervus spermaticu s externus
- nervus spermaticus e xternus
- nervus spermaticus ex ternus
- nervus spermaticus ext ernus
- nervus spermaticus exte rnus
- nervus spermaticus exter nus
- nervus spermaticus extern us
- nervus spermaticus externu s
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