NERVUS GENITOCRURALIS Meaning and
Definition
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Nervus genitocruralis, also known as the genitofemoral nerve, is a peripheral nerve found in the human body. It is one of the branches of the lumbar plexus, which is a network of nerves originating from the lower back. This nerve carries both sensory and motor fibers, meaning it is responsible for both transmitting information from specific areas and controlling certain muscles.
The nervus genitocruralis has two main branches that innervate different areas of the body. The first branch, called the genital branch, supplies sensory fibers to the skin of the genital region, including the scrotum in males and the labia majora in females. It is responsible for transmitting sensations such as touch, pain, and temperature from these areas.
The second branch, known as the femoral branch, innervates the anterior thigh muscles. It provides motor fibers that control the iliopsoas muscle, which plays a crucial role in hip flexion and forward movement of the thigh. Damage or dysfunction of the nervus genitocruralis can therefore result in sensory deficits or muscular weakness in these respective areas.
Understanding the anatomy and function of the nervus genitocruralis is important for clinicians and healthcare professionals when diagnosing and treating conditions involving the lower back, pelvis, and lower extremities.
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Genitocrural nerve, n. genito femoralis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for NERVUS GENITOCRURALIS
Etymology of NERVUS GENITOCRURALIS
The term "nervus genitocruralis" is derived from Latin.
The word "nervus" means "nerve" in Latin, derived from the Old Latin word "nevos" or "strain" which is related to the Greek word "neuron" meaning "nerve" or "sinew".
The word "genitocruralis" is a combination of two Latin words. "Genito" is derived from the Latin word "genitum", which refers to the reproductive organs. "Cruralis" is derived from the Latin word "cruralis", which means "relating to the thigh".
Therefore, "nervus genitocruralis" refers to the nerve that provides innervation to the reproductive organs and the thigh region.
