Term
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Definition
Sensation penis and clitoris Posterior scrotum and labia Sensation anal canal Afferent penile erection Bulbospongiosum Ischiocavernosus muscle Levator ani External anal sphincter External urethral sphincter |
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Definition
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Pelvic splanchnics (parasympathetic) |
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Definition
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Pelvic splanchnics (parasympathetic) |
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Definition
Parasympathetic innervation to hindgut Emptying urinary bladder Internal urethral sphincter Motility in rectum Erection 1/3 transverse colon Cervix |
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Definition
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Definition
Sensation: skin of the medial aspect of the thigh Motor:adductor muscles of lower extremity and pectineus NOT obturator internus |
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Definition
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Skin of the foot Entire lower leg (except medial side) Muscles in posterior, anterior, and lateral compartment of the leg (via tibial and fibular nerves) |
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Definition
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M = skin over root of penis and upper part of scrotum F = skin over mons pubis and labium majus |
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Definition
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Definition
Sensory: Skin over the lateral gluteal region and above the pubis Motor: internal and transverse abdominal muscles |
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Definition
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Definition
Supplies the anterior compartment of the thigh |
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Term
Left and right hypogastric |
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Definition
From the superior hypogastric plexus |
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Term
Left and right hypogastric |
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Definition
Sympathetic fibers to the ovarian and ureteric plexus |
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Term
Inferior hypogastric plexi |
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Definition
Made from superior hypogastric plexus, sacral splanchnics, pelvic splanchnics (S2,3,4) |
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Term
Inferior hypogastric plexi |
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Definition
Supplies viscera of the pelvic cavity |
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Term
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Definition
Branches off pudendal nerve, Occasionally directly sacral plexus |
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Term
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Definition
Cutaneous innervation below the pectinate line and external anal sphincter |
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Definition
Branch of pudendal nerve (S2, S3, S4) |
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Definition
Perineum Transversus perinei superficialis bulbospongiosus inschiocavernosus |
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Term
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Definition
Branch of pudendal nerve (S2, S3, S4) |
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Term
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Definition
Branch of pudendal nerve (S2, S3, S4) |
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Definition
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Definition
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Definition
Transmits visual information from the retina to the brain |
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Term
CN III - Occulomotor nerve |
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Definition
Superior rectus Inferior rectus Medial rectus Inerior oblique Levator palpebrae Sphincter pupillae (parasymp) Cilicaris muscle (parasymp) |
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Term
CN III - Occulomotor nerve |
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Definition
Enter orbit through superior orbital fissure |
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Definition
Supplies superior oblique muscles |
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Definition
Branch of CNV - Trigeminal nerve |
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Definition
Branch of CNV - Trigeminal nerve |
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Term
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Definition
Branch of CNV - Trigeminal nerve |
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Definition
Leaves skill through superior orbital fissure |
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Definition
Sensory information from the scalp and forehead, the upper eyelid, the conjunctiva and cornea of the eye, the nose, the nasal mucosa, the frontal sinuses, and parts of the meninges (the dura and blood vessels). |
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Definition
Leaves skill through foramen rotundum |
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Definition
Sensory information from the lower eyelid and cheek, the nares and upper lip, the upper teeth and gums, the nasal mucosa, the palate and roof of the pharynx, the maxillary, ethmoid and sphenoid sinuses, and parts of the meninges. |
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Definition
Leaves skill through foramen ovale |
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Definition
Sensory information from the lower lip, the lower teeth and gums, the chin and jaw, parts of the external ear, and parts of the meninges. The mandibular nerve carries touch/position and pain/temperature sensation from the mouth. NOT taste |
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Definition
Supplies lateral rectus muscle |
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Definition
Controls muscles of facial expression Taste from anterior 2/3 of tongue and oral cavity |
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Term
CN VIII - Vestibulocochlear |
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Definition
Sound and balance from the inner ear to the brain |
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Term
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Definition
Sensory: posterior 1/3 tongue, pharynx, tonsils, middle ear Taste posterior 1/3 tongue Carotid bodies, carotid sinus Parasymp: parotid gland Motor: Stylopharyngeus muscle |
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Term
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Definition
Motor parasympathetic ibers to all the organs except the suprarenal (adrenal) glands, from the neck down to the second segment of the transverse colon Muscles: notably - pharyngeal constrictors, larynx (speech) |
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Definition
Sternocleidomastoid and trapezius muscle |
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Definition
Genioglossus, Hypoglossus, Styloglossus |
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Definition
Branches off Opthalmic nerve (V1) |
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Definition
Enter orbit through superior orbital fissure |
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Definition
Sensory innervations for the skin of the forehead, mucosa of frontal sinus, and the skin of the upper eyelid |
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Definition
Terminal branch of frontal nerve |
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Definition
Upper eyelid supplies the conjunctiva of the eye, the frontal sinus and the skin from the forehead extending back to the middle of the scalp |
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Definition
Branches off frontal nerve |
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Term
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Definition
Supplies skin of the lower part of the forehead, close to the midline Conjunctiva Skin of the upper eyelid |
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Term
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Definition
Branches of Opthalmic nerve (V1) |
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Term
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Definition
Sensory innervations for the lacrimal , conjunctiva and the lateral upper eyelids. |
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Term
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Definition
Branches of Opthalmic nerve (V1) |
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Term
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Definition
Its three divisions cumulatively supply: Dilator pupillae muscle Sphenoidal and ethmoidal air sinuses Skin of the medial part of the upper eyelid and adjacent part of the nose Mucous membrane of nasal cavity Skin of nose down to tip |
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Term
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Definition
Branch of Nasociliary nerve (off V1) |
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Term
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Definition
Branch of Nasociliary nerve (off V1) |
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Term
Posterior ethmoidal nerve |
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Definition
Branch of Nasociliary nerve (off V1) |
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Term
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Definition
Supplies mucous membrane of nasal cavity Skin of nose down to tip |
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Definition
Skin of the medial part of the upper eyelid and adjacent part of the nose |
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Posterior ethmoidal nerve |
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Definition
Sphenoidal and ethmoidal air sinuses |
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Definition
Branch of Mandibular nerve (V3) |
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Definition
Provides sensory innervation to various regions on the side of the head - notable the temple |
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Definition
Branch of Mandibular nerve (V3) |
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Definition
Somatic afferent innervation from the mucous membrane of the anterior 2/3 of the tongue Chorda tympani nerve which provides taste to the anterior 2/3 tongue |
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Term
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Definition
Branch of Mandibular nerve (V3) |
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Definition
Mandibular teeth Sensory branches that form dental plexus Gives off mental nerve - sensory branches to chin and lip |
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