AHuman Structure Wk3
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Which M is used in the surprise facial expression? | show 🗑
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| Which M is used in the kissingfacial expression? | show 🗑
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| Which M is used in the Doubt facial expression? | show 🗑
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| Which M is used in the Frowning facial expression? | show 🗑
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| Which M is used in the Smile facial expression? | show 🗑
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| Which M is used in the False Smile facial expression? | show 🗑
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| show | Corrugator Supercilli M
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| show | Nasalis M
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| Which M is used in the Sadness facial expression? | show 🗑
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| show | Facial N
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| show | Trigeminal N
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| - What is Bell's palsy? | show 🗑
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| - What are symptoms of Bell's Palsy? | show 🗑
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| show | environmental, stress, trauma; antiinflammtaory or antiviral drugs; but don't "cure" just help
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| What could cause a lack of taste to the anterior 2/3 of tongue, decreased salivation, reduced lacrimation among other things? | show 🗑
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| What is central seven? | show 🗑
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| Is the ophthalmic division sensory or motor? | show 🗑
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| show | sensory
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| Is the mandibular division sensory or motor? | show 🗑
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| show | It is a sharp, shocking pain that follows the path of a nerve and is due to irritation or damage to the nerve.
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| What is Trigeminal neuralgia? | show 🗑
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| What might cause trigeminal neuralgia? | show 🗑
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| How would you treat trigeminal neuralgia? | show 🗑
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| What is another name for trigeminal neuralgia? | show 🗑
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| What is the danger area of the face? | show 🗑
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| Which layer of the scalp is the danger zone? | show 🗑
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| show | Skin, connective Tissue; Aponeurosis; Loose connective tissue; Pericranium
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| Which root does the lesser occipital N come from? | show 🗑
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| show | dorsal primary rami of C2 [sensory]
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| show | laceration of the AA in dense connective tissue layer that are unable to retract and thus remain open causing profuse bleeding
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| show | coronal plane
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| show | meningitis [infection of meninges of brain or spinal cord] or septisemia [presence of bacteria in the blood and associated with severe infections]
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| show | Maxilla above incisor teath
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| Origin- middle Pharyngeal Constrictor | show 🗑
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| Origin- superior Pharyngeal Constrictor | show 🗑
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| Origin- buccinator | show 🗑
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| show | zygomatic arch
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| show | posterior belly - mastoid process of temporal bone
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| Origin- medial Pterygoid | show 🗑
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| Origin- lateral Pterygoid | show 🗑
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| show | superior nuchal line; upper orbital margin
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| show | aponeurosis of soft palate
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| show | cartilage of the Eustachian tube
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| Origin- stylopharyngeus | show 🗑
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| Origin- levator veli palatini | show 🗑
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| show | scaphoid fossa, spine of sphenoid, cartilage of auditory tube
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| Origin- palatoglossus | show 🗑
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| Origin- musculus uvulae | show 🗑
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| Insertion- orbicularis oris | show 🗑
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| Insertion- middle Pharyngeal Constrictor | show 🗑
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| show | median raphe and pharygneal tubercle of skull.
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| Insertion- buccinator | show 🗑
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| Insertion- Zygomaticus major | show 🗑
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| show | Intermediate tendon (hyoid bone)
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| Insertion- medial Pterygoid | show 🗑
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| show | neck of mandible, articular disk and capusle of temporomandibular joint
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| show | galea aponeurotica
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| show | Upper border of thyroid cartilage (blends with constrictor fibers)
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| Insertion- salpingopharyngeus | show 🗑
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| Insertion- stylopharyngeus | show 🗑
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| show | soft palate aponeurosis
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| Insertion- tensor veli palatini | show 🗑
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| show | tongue
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| show | mucous membrane of uvula
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| show | buccal artery
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| Blood Supply- Zygomaticus major | show 🗑
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| show | pterygoid branches of maxillary artery
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| show | pterygoid branches of maxillary artery
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| Blood Supply- palatopharyngeus | show 🗑
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| Blood Supply- levator veli palatini | show 🗑
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| show | facial nerve
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| Innervation- middle Pharyngeal Constrictor | show 🗑
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| Innervation- superior Pharyngeal Constrictor | show 🗑
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| Innervation- buccinator | show 🗑
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| show | facial nerve
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| Innervation- Posterior belly of digastric | show 🗑
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| show | mandibular nerve
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| show | mandibular nerve
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| show | facial nerve
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| Innervation- palatopharyngeus | show 🗑
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| show | vagus nerve via pharyngeal plexus
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| Innervation- stylopharyngeus | show 🗑
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| Innervation- levator veli palatini | show 🗑
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| Innervation- tensor veli palatini | show 🗑
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| Innervation- palatoglossus | show 🗑
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| show | Vagus N
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| Action- orbicularis oris | show 🗑
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| show | Swallowing; constircts lower phayrnx
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| Action- superior Pharyngeal Constrictor | show 🗑
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| Action- buccinator | show 🗑
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| Action- Zygomaticus major | show 🗑
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| Action- Posterior belly of digastric | show 🗑
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| show | elevates mandible, and protracts mandible
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| show | depresses mandible and protracts
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| show | raises the eyebrows and wrinkles forehead [surprise]
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| Action- palatopharyngeus | show 🗑
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| show | elevates pharynx; opens auditory tube
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| Action- stylopharyngeus | show 🗑
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| show | elevates soft palate
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| show | tension of the soft palate
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| Action- palatoglossus | show 🗑
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| Action- musculus uvulae | show 🗑
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| show | medial orbital margin; medial palpebral ligament; lacrimal bone
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| Origin- platysma | show 🗑
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| show | zygomatic arch
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| show | temporal lines on the parietal bone of the skull; temporal fossa
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| Origin- depressor anguli oris | show 🗑
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| Origin- styloglossus | show 🗑
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| Origin- stylohyoid | show 🗑
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| show | Maxilla lateral to incisive fossa
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| show | skin and rim of orbit, tarsal palte, lateral palpebral raphe
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| show | mandible, skin and MM over mandible and angle of mouth
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| show | lateral surface of coronoid process and ramus of mandible, and angle of mandible
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| Insertion- temporalis | show 🗑
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| show | angle of mouth
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| Insertion- styloglossus | show 🗑
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| Insertion- stylohyoid | show 🗑
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| Insertion- nasalis | show 🗑
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| Blood Supply- orbicularis oculi | show 🗑
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| Blood Supply- masseter | show 🗑
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| Blood Supply- temporalis | show 🗑
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| Blood Supply- depressor anguli oris | show 🗑
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| show | facial nerve
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| show | facial nerve
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| show | masseteric nerve of mandibular N(V3)
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| show | third branch (mandibular nerve) of the trigeminal nerve
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| Innervation- depressor anguli oris | show 🗑
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| Innervation- styloglossus | show 🗑
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| Innervation- stylohyoid | show 🗑
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| Innervation- nasalis | show 🗑
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| show | closes eyelids
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| Action- platysma | show 🗑
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| Action- masseter | show 🗑
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| Action- temporalis | show 🗑
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| Action- depressor anguli oris | show 🗑
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| show | elevates and retracts tongue
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| show | Elevate the hyoid during swallowing
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| Action- nasalis | show 🗑
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| What is Frey's Syndrome? | show 🗑
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| show | carries parasympathetic secretomotor fibers to the parotid gland and sympathetic fibers to the sweat glands
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| What might happen if you fracture your squamous part of the temporal bone? | show 🗑
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| show | epidural hematoma with increased intracranial pressure
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| What is another name for Mumps? | show 🗑
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| show | infectious and contagious viral infection that irritates the auriculotemporal N which causes severe pain b/c of inflammation and swelling of the parotid gland. It is characterized by inflammation of salivary glands.
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| show | chills, headache, fever, sore throat, inflamamation of the testes or ovaries causing sterility; inflammation of salivary glands
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| What is the joint action when the jaws are slightly opened? | show 🗑
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| What is the joint action when the jaws are widely opened? | show 🗑
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| How would anterior dislocation of the temporomandibular joint occur? | show 🗑
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| show | a blow to the chin with the mouth closed may drive the mandibular head superiorly and posteriorly causing fracture to the auditory canal and the floor of the middle cranial fossa
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| show | swelling causing pressure to the nerve can cause damage; could occur during surgery to parotid gland among other things including an ear infection to the middle ear
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| What is the part of the head that houses the brain? | show 🗑
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| show | viscerocranium which is the facial skeleton
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| What is the norma frontalis? | show 🗑
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| What causes an elongation of the styloid process? What's treatment? What can it cause? | show 🗑
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| What is the only thing in the anterior cranial fossa? | show 🗑
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| Which nerves are in the middle cranial fossa? | show 🗑
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| show | olfactory bulb and olfactory N
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| What goes through the optic canal? | show 🗑
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| show | oculomotor N [CN3], Trochlear N [CN 4] Ophthalmic N [CNV1], Abudcens N [CN6], Ophthalmic VV, and Sympathetic Fibers
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| What Goes through the Foramen Rotunda? | show 🗑
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| What Goes through the Foramen Lacerum? | show 🗑
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| show | Mandibular N [CN V3] , Accessory meningeal A
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| show | Middle Meningeal A
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| What Goes through the Internal Auditroy Canal? | show 🗑
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| What Goes through the Jugular Foramen? | show 🗑
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| show | Hypoglossal N [CN 12]
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| show | medulla and meninges, vertebral AA, CN 11, dural VV, anterior and posterior spinal AA
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| What forms the anterior cranial fossa? It is formed by the orbital plates of the frontal, the cribriform plate of the ethmoid, and the small wings and front part of the body of the sphenoid; | show 🗑
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| show | The posterior skull base consists of three bones: the occipital, temporal, and sphenoid which form the posterior, middle, and anterior portions of the posterior skull base, respectively.
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| What fills the posterior cranial fossa? | show 🗑
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| What fills the middle cranial fossa? | show 🗑
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| What fills the anterior cranial fossa? | show 🗑
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| What are the bones of the middle cranial fossa? | show 🗑
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| show | ethmoid, frontal, and the lesser wing of the sphenoid bone
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| What are the bones of the posterior cranial fossa? | show 🗑
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| show | Senses smell, Sensory, lays on cribriform plate
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| What does the Optic N do? Is it sensory or motor? And where does it go through? | show 🗑
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| show | MM that constrict pupil, focus lens, move eye [not lateral or superior oblique M] ; Motor; Superior Oblique Fissure
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| show | Move the superior Oblique M; Motor, Superior Orbital Fissure
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| show | Touch, Temp, Pain, Upper face; Both Motor and Sensory;
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| show | Sensory; through the superior orbital fissure
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| What does the Maxillary N do? Is it sensory or motor? And where does it go through? | show 🗑
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| What does the Mandibular N do? Is it sensory or motor? And where does it go through? | show 🗑
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| show | Superior orbital fissure; motor; lateral rectus M
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| What does the Facial N do? Is it sensory or motor? And where does it go through? | show 🗑
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| show | Internal Acousti Meatus, Sensory, Vestibular = balance; Cochlear= hearing
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| What does the Glossopharyngeal N do? Is it sensory or motor? And where does it go through? | show 🗑
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| What does the Spinal Accessory N do? Is it sensory or motor? And where does it go through? | show 🗑
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| show | Jugular Foramen, Both: Sensory and motor for neck, thorax, abdominopelvic smooth M; sensory for back of tongue
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| What does the Hypoglosaal N do? Is it sensory or motor? And where does it go through? | show 🗑
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| What are the funcitons of the Oculomotor N? | show 🗑
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| show | Sensory for all the face [Opthalmic- uppe face; Maxillary- Middle face; Mandibular- lower face] and MM of mastication [1st branchial arch MM]
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| show | muscles of mastication
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| What is another name for the cerebral arterial circle and what makes it up? | show 🗑
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| show | skin of eyelids is thinnest skin in body- 1-2mm thick
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| What nerve to you infiltrate for dental anesthesia? | show 🗑
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| What do you anesthesize if you inject an anesthetic into the infratemporal fossa? | show 🗑
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| show | pushes ear lobe superiorly and laterally
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| What is swellin gof the parotid gland? | show 🗑
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| What is in danger of injury during a parotidectomy and what is the result? | show 🗑
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| show | there are collagen fibers and if the blood vessel is cut the connective tissue holds the lumen open resulting in profuse bleeding
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| What area of the scalp is the dangerous area? | show 🗑
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| How would an infection in the loose connective tissue get to the cranial cavity? | show 🗑
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| Injury to what A could cause an epidural hematoma? | show 🗑
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| show | Cerebral VV may bleed as a complication of head injury into the space between the dura and the arachnoid mater. The accumulation of the blood is a subdural hematoma
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| show | Internal carotid A may rupture within the cavernous sinus
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| show | This causes a reflux of blood into the opthalmic VV. This causes the orbit to engorge and the eyeball to protrude and pulsate in synchrony with the radial pulse [pulsating exophthalmos]
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| - What is pulsating exophthalmos? | show 🗑
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| show | the sphenoidal sinus and nasal cavity.
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| show | When head is upright the maxillary sinus can not drain. If there is an infection and it persists then an opening is surgically created through the inferior meatus near the floor of the maxillary sinus to promote drainage
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| show | a fistula could form between the oral cavity and the maxillary sinus
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| show | a fistula is an abnormal[1] connection or passageway between two epithelium-lined organs or vessels that normally do not connect. It is generally a disease condition, but a fistula may be surgically created for therapeutic reasons.
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| show | start with 80mg of prednisome and taper off
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| show | Greater petrosal N. So there are preganglionic parasympathetic fibers of facial N in the greater petrosal N which synapse in the pterygopaltine ganglion and then those postganglionic fibers innervate the lacrimal gland to secrete.
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| What N does the Facial N give off that innervates the Submandibular Gland? | show 🗑
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| Parasympathetic innervation of the submandibular gland would cause what? | show 🗑
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| show | chorda tympani [preganglionic parasympathetic fibers]
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| What ear M can be paralyzed by damage to CN 7? | show 🗑
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| show | use an eye patch when sleeping to prevent damge to cornea because can not close eye
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| show | facial paralysis on lower half of face. Not forehead
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| Why can a patient with Central 7 wrinkle both sides of the forehead? | show 🗑
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| show | lesion above facial nucleus=Central 7. temporal branch still innervated by other side of brain & still functions. Facial N damaged below facial nucleus = no compensatory input from other neuron so all branches of the facial N will no function.
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| show | Tumors and stroke
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| show | Mylohyoid M, Anterior belly of digastric M, Tensor tympani M [dampens sounds], tensor veli palatini, and MM of mastication: Masseter M, Temporalis M, Lateral Pterygoid M, Medial Pterygoid M
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| show | Motor for Buccinator
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| show | Sensory for Buccinator
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| show | Opthalmic and Maxillary divisions.
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| What scalp layer do you find hair follicles? | show 🗑
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| What layer of scalp do you find sweat glands? | show 🗑
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| show | Dense Connective Tissue
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| show | aponeurosis
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| The emissary VV communicate with what causing the loose connective tissue layer to be the dangerous area? | show 🗑
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| show | Emissary VV allow infection to spread from the loose connective tissue across the calvaria [skull cap] to the dural venous sinuses
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| show | lingual N???
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| When you damage the skull which A do you damage? | show 🗑
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| show | taste fibers to anterior 2/3 of tongue [joins lingual N]; and has preganglionic parasympathetic fibers that go to submandibualr ganglion then to gland
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| Which nerve does the chorda tympani come off of? | show 🗑
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| show | damage sensory fibers to anterior 2/3 of tongue and the parasympathetic preganglionic fibers so can not secrete saliva from submandiublar and sublingual gland.
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| Which ganglion gives rise to the chorda tympani? | show 🗑
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| show | it is a small, oval shaped flattened parasympathetic ganglion located immediately below the foramen ovale in the infratemporal fossa. It gives innervation to the parotid gland for salivation. 1 of 4 parasympathtic ganglion in head and neck.
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| What is the pathway [nerve changes] for the glossopharyngeal N to the Otic ganglion? And what kind of fibers does it have at this point? | show 🗑
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| show | now parasympathetic postganglionic fibers from otic gland and joins the auriculotemporal temporal n where it hitches a ride to the parotid gland.
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| Which ganglion supplies most of the head and necks postganglionic parasympathetic fibers? | show 🗑
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| Which artery does the auriculotemporal N encircle? | show 🗑
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| show | both parasympathetic postganglionic fibers to the parotid gland and sympathetic fibers to blood vessels in the parotid gland and sweat glands and hair follicles in temporal region
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| show | tributaries correspond w/ branches of maxillary A which communicates w/ facial V & cavernous sinus. Infection in 1 of tributary VV could cause an infection in the cavernous sinus causing cavernous sinus syndrome. This is also bc the VV are valveless
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| show | In the retromandibular space [behind mandible but in front of mastoid process]
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| show | parotid gland
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| What covers the parotid gland? | show 🗑
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| What happens if you have inflammation of parotid gland? Which n is affected? | show 🗑
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| show | Secrete mostly in response to parasympathetic large amoutns of watery saliva that conzatins enzymes.
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| Which fibers innervate the parotid gland? | show 🗑
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| Where does the parotid duct dump? | show 🗑
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| show | Mumps- pain is intensified by chewing and swallowing. Virus runs along the auriculotemporal N.
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| Where are the 2 synovial joint cavities of the temporomandibular joint? | show 🗑
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| show | protrudes or protracts or retracts the jaw
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| What is the only other joint with an articular disk other than the temporomandibular joint? | show 🗑
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| show | big laughs and yawning can cause the head of the condylar process to pass over the tubercle . Just push back in.
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| What covers the temporomandibular joint? | show 🗑
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| show | lateral temporomandibular ligament [insert on neck of mandible from articular tubercle]; sphenomandibular ligament [sphenoid --> lingula], and thee stylomandibular ligament [styloid --> angle]
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| show | Ciliary, Otic, Submandibular , and Pterygopalatine.
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| Chorda Tympani goes to which gland? | show 🗑
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| Which bone surrounds the foramen magnum? | show 🗑
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| Which bone is the center of the skull? | show 🗑
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| What feature of the head is a projeciton of the brain? | show 🗑
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| What does it mean to be a cranial nerve? | show 🗑
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| show | trigeminal N
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| Which A supplies thedura? | show 🗑
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| What goes through the foramen cecum? | show 🗑
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| What goes through the cribriform plate? | show 🗑
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| What is the diaphragm sella and what does it house? | show 🗑
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| show | beautiful brain
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| show | central sulcus
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| show | lateral fissure
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| What is the midbrain? | show 🗑
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| show | rostral continuation of the spinal cord
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| Which fossa is the occipital pole in? | show 🗑
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| What is the supratentorial region? | show 🗑
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| show | the area below the tentorium cerebelli
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|
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| Which is worse supra or infra tentorial issue? | show 🗑
|
||||
| show | separates brain into right and left halves
🗑
|
||||
| If someone couldn't taste which CN would they have an issue with? | show 🗑
|
||||
| show | Everything above the petrous bone of temporal bone to lesser wing of sphenoid is middle cranial fossa.
🗑
|
||||
| show | to the eye
🗑
|
||||
| show | internal carotid A
🗑
|
||||
| What major N goes through the foramen lacerum? | show 🗑
|
||||
| If the optic chiasm became inflammed what would be pushed on? | show 🗑
|
||||
| show | when the internal carotid A goes up and makes a hook
🗑
|
||||
| show | eyes and part of brain
🗑
|
||||
| Origin- corrugator supercilli | show 🗑
|
||||
| Insertion-corrugator supercilli | show 🗑
|
||||
| A- corrugator supercilli | show 🗑
|
||||
| show | Facial N
🗑
|
||||
| O- Procerus | show 🗑
|
||||
| I- Procerus | show 🗑
|
||||
| show | Facial N
🗑
|
||||
| show | wrinkles skin over bones [sadness]
🗑
|
||||
| show | incisive fossa of maxilla
🗑
|
||||
| I- Depressor Septi | show 🗑
|
||||
| N- Depressor Septi | show 🗑
|
||||
| show | constricts nares
🗑
|
||||
| O- Levator Anguli Oris | show 🗑
|
||||
| show | angle of mouth
🗑
|
||||
| N- Levator Anguli Oris | show 🗑
|
||||
| A- Levator Anguli Oris | show 🗑
|
||||
| show | maxilla above infraorbital foramen
🗑
|
||||
| show | skin of upper lip
🗑
|
||||
| N- Levator Labii Superioris | show 🗑
|
||||
| A- Levator Labii Superioris | show 🗑
|
||||
| O- Levator Labii Superioris Alaeque Nasi | show 🗑
|
||||
| I- Levator Labii Superioris Alaeque Nasi | show 🗑
|
||||
| show | facial N
🗑
|
||||
| show | elevates ala of nose and upper lip
🗑
|
||||
| show | zygomatic arch
🗑
|
||||
| show | angle of mouthy
🗑
|
||||
| show | facial N
🗑
|
||||
| show | elevates upper lip
🗑
|
||||
| show | mandible below mentalforamen
🗑
|
||||
| show | orbicularis oris andskin oflower lip
🗑
|
||||
| show | facial N
🗑
|
||||
| show | depresses lower lip
🗑
|
||||
| show | fascia over masseter
🗑
|
||||
| show | angle of mouth
🗑
|
||||
| N- Risorius | show 🗑
|
||||
| A- Risorius | show 🗑
|
||||
| show | incisive fossa ofmandible
🗑
|
||||
| show | skin of chin
🗑
|
||||
| N- Mentalis | show 🗑
|
||||
| A- Mentalis | show 🗑
|
||||
| O- Anterior Auricularis | show 🗑
|
||||
| I- Anterior Auricularis | show 🗑
|
||||
| N- Anterior Auricularis | show 🗑
|
||||
| show | retract and elvate ear
🗑
|
||||
| O- Inferior Constrictor | show 🗑
|
||||
| show | median raphe of pharynx
🗑
|
||||
| N- Inferior Constrictor | show 🗑
|
||||
| A- Inferior Constrictor | show 🗑
|
||||
| show | V1 and V2 of trigeminal, abducens, trochlear
🗑
|
||||
| show | 2 layers of dura mater that encase the trigeminal ganglion near the apex of the petrous part of the temporal bone [either side of sella turcica] ; it forms the cavernous sinus
🗑
|
||||
| show | abducens
🗑
|
||||
| show | occiptial bone to basilar portion of occiput
🗑
|
||||
| show | facial, vestibulocochlear, glossopharyngeal, vagus, accessory, hypoglossal; also the vertebral A is located there
🗑
|
||||
| show | help prevent brainaneurisms
🗑
|
||||
| show | around the sella turcica
🗑
|
||||
| show | posterior cerebral, posterior communicating, anterior cerebral, anterior communicating and internal carotid
🗑
|
||||
| show | a venous sinus
🗑
|
||||
| What are the 2 layers of dura? | show 🗑
|
||||
| Which A supplies the dura? | show 🗑
|
||||
| show | CSF
🗑
|
||||
| What drains the subarachnoid space into the superior sagittal sapce? | show 🗑
|
||||
| IF the dura attaches to the skull cap or changes direction what do you get? | show 🗑
|
||||
| show | sigmoid sinus
🗑
|
||||
| What are foveolae granulae? | show 🗑
|
||||
| show | internal jugular V
🗑
|
||||
| If you have an infection around the eye what is the risk? | show 🗑
|
||||
| Which plexus can an infection around the nose get to the cavernous pelxus through? | show 🗑
|
||||
| What is the epidural space? | show 🗑
|
||||
| What is the subdural space? | show 🗑
|
||||
| What causes a subdural hematoma? | show 🗑
|
||||
| What is an epidural hematoma? | show 🗑
|
||||
| show | usually caused by an aneurism between the arachnoid and pia mater
🗑
|
||||
| What is the difference between hematoma and hamorrhage? | show 🗑
|
||||
| show | In is bad, out is not so bad
🗑
|
||||
| show | may have a fracture to cribriform plate
🗑
|
||||
| show | a history of trauma, food tastes funny, nose is running [CSF]
🗑
|
||||
| show | on the lateral surface [temporal retinal field
🗑
|
||||
| show | medial surface of eye [nasal retinal field]
🗑
|
||||
| show | nasal retinal projections or your peripheral visual field
🗑
|
||||
| show | left medial visual field and right peripheral field
🗑
|
||||
| show | peripheral field
🗑
|
||||
| show | anything from the left field
🗑
|
||||
| If you cut the left optic tract what would you not be able to see? | show 🗑
|
||||
| show | temporarily blind in one eye for a couple seconds. Means a stroke is about to happen
🗑
|
||||
| What is left hemianopia? | show 🗑
|
||||
| What is bitemporal hemianopia? And how cause? | show 🗑
|
||||
| What type of N fibers does CN 1 have? | show 🗑
|
||||
| show | Special Sensory Afferent- SSA, special sense from organs developing in ectoderm of embryo (vision, hearing)
🗑
|
||||
| What type of N fibers does CN 3 have? | show 🗑
|
||||
| What type of N fibers does CN 4 have? | show 🗑
|
||||
| show | SVE and GSA- somatic afferent [pain, touch,temp] and somatic efferent [motor to skeletal muscles that develop in branchial arches of the embryo (pharynx, larynx, middle ear) ]
🗑
|
||||
| show | GSE- somatic efferent
🗑
|
||||
| show | SVE, GVE, SVA, GVA, GSA- special [tongue] and general sensory [ear] , general efferent [MM of face], and parasympathetic [visceral] efferent [lacrimal and salivary secretion]
🗑
|
||||
| show | SSA- special sensory somatic afferent
🗑
|
||||
| What type of N fibers does CN 9 have? | show 🗑
|
||||
| What type of N fibers does CN 10 have? | show 🗑
|
||||
| What type of N fibers does CN 11 have? | show 🗑
|
||||
| show | GSE- somatic efferent [tongue MM]
🗑
|
||||
| What is GSE - | show 🗑
|
||||
| What is GVE -- | show 🗑
|
||||
| show | Special Visceral Efferent- motor to skeletal muscles that develop in branchial arches of the embryo (pharynx, larynx, middle ear)
🗑
|
||||
| What is GSA -- | show 🗑
|
||||
| show | Special Somatic Afferent- special sense from organs developing in ectoderm of embryo (vision, hearing)
🗑
|
||||
| show | General Viscearl Afferent- sensory from sensory organs (heart, intestine)
🗑
|
||||
| show | Special Visceral Afferent- special sense from organs developing in association of gastrointestinal tract (smell, taste)
🗑
|
||||
| show | CN 6 [abducens]
🗑
|
||||
| show | CN 4 [Trochlear]
🗑
|
||||
| show | Oculomotor, CN 3
🗑
|
||||
| What is damaged if a patient cannot look in with their eyes and the pupil is dialted [can't constrict]? | show 🗑
|
||||
| show | CN 4 [trochlear]
🗑
|
||||
| show | depresses and abducts the eye despite inserting on the top of the eye.
🗑
|
||||
| What does the lateral rectus M do? | show 🗑
|
||||
| What is damaged if patient gets diplopia from looking out? | show 🗑
|
||||
| Pressure caused by inflammation of the cavernous sinus causes what? | show 🗑
|
||||
| What could a rash to the tip of the nose be caused by? | show 🗑
|
||||
| What does portio major and portio minor of trigeminal mean? | show 🗑
|
||||
| show | lesion of Tirgeminal
🗑
|
||||
| show | there is a lesion in the right trigeminal
🗑
|
||||
| What is another name for Tic de le Rue? | show 🗑
|
||||
| What is trigeminal neuralgia? | show 🗑
|
||||
| What innevates the parotid gland? | show 🗑
|
||||
| What innervates all the glands of the face except the parotid? | show 🗑
|
||||
| show | there is a tumor in the internal auditory meatus that is dinging both thte vestibulocochlear and facial N
🗑
|
||||
| What does facial nerve palsy with an incerase in sound indicate? | show 🗑
|
||||
| show | sensing the world is spinning
🗑
|
||||
| show | Abnormalities in fluid; inner ear disorder affecting balance and hearing; semiciruclar canals become swollen
🗑
|
||||
| show | twitching eye movements
🗑
|
||||
| show | involuntary eye movement
🗑
|
||||
| What is stabismis ? | show 🗑
|
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