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Neuroanatomy
Random Neuro
Question | Answer |
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What are the primary cranial nerves in the parasympathetic Nervous System? | III, VII, IX, X |
What are the spinal cord levels of the parasympathetic nervous system? | S2 - S4 |
What are some causes of peripheral neuropathy? | Traumatic Injuries, Infections, Metabolic Problems, Exposure to toxins |
Which nerve is implicated in Carpal Tunnel, and what does it innervate? | Median Nerve; Thumb, Index, and Middle Fingers |
What three factors determine the extent of a seizure? | Location, Duration, Extent of reach into tissues |
What is the Peripheral Nervous System divided into? | Somatic and Autonomous Nervous Systems |
What is the Autonomous Nervous System divided into? | Sympathetic and Parasympathetic Nervous Systems |
What is the Diencephelon? | Thalamus and Hypothalamus |
How many nerve pairs in the PNS are there? | 12 pairs of cranial nerves, 31 pairs of spinal nerves |
What are the three layers of a nerve? | Epineurium, Perineurium, Endoneurium |
What does the posterior fossa contain? | Cerebellum, Pons, Medulla |
What causes a Subdural Hematoma? | Rupture of the veins that drain the surface of the brain |
What is the 2nd most common cause of stroke? | Intraperenchymal Hemorrhage |
What is the requirement for Aphasia? | Must be in DOMINANT hemisphere |
What are the sx of Cerebellar Disorders? | Hypotonia, Decreased Deep Tendon Reflexes, Asthenia, Ataxia, Dysmetria, Intention Tremors, Disdiadocokinesis, Speech Disorders |