Optic nerve sensory Study guides, Class notes & Summaries

NURS 190 Physical Assessment-Ears, Nose, Mouth, and Throat & Eyes and Vision (Week 2)@Layers of the Eye - correct answers *Sclera* -Cornea *Choroid* -Iris -Pupil *Retina* -Optic Disc -Macula Layers of the Eye (*Sclera*) - correct answers *Sclera*:The outermost layer -Is extremely dense, hard, fibrous membrane -Maintains the shape of the eye *Primary function*: To support and protect the structures of the eye *Cornea*: clear, transparent part of the sclera and forms the ...

A 60 Hz artifact will most likely be caused by... - Microscope A decreasing body temperature of the surgical patient monitored with EPs can result in... - Increasing latencies of SSEPs and BAERs. A delay in the latency of one eye in a PREP is diagnostic of... - Compressive lesion Optic Neuritis Ischemic Optic Atrophy A patient is admitted to the operating room diagnosed with a burst fracture of the first lumbar vertebra. The most appropriate nerve(s) to monitor would be the: - PTN and UN ...

I. Olfactory (Cranial Nerve) correct answers Sense of Smell II. Optic (Cranial Nerve) correct answers Vision III. Oculomotor (Cranial Nerve) correct answers Eye Track/Accomodation IV. Trochlear (Cranial Nerve) correct answers Eye Movements V. Trigeminal (Cranial Nerve) correct answers Chewing/Head-Face Sensory VI. Abducens (Cranial Nerve) correct answers Abduction of Eye VII. Facial (Cranial Nerve) correct answers Facial Expression/Taste VIII. Vestibulocochlear (Cranial Nerv...

Science Olympiad Optics Latest Version Graded A+ geometric optics how light travels, including reflection and refraction, light is thought of as rays which travel according to certain principles law of reflection the angle of incidence of a wave or stream of particles reflecting from a boundary, conventionally measured from the normal to the interface, is equal to the angle of reflection, measured from the same interface optical density measures how well a medium can transmit ligh...

Where can you find bipolar neurons? Retina of the eye, olfactory region, and inner ear Where can you find unipolar neurons? Most sensory Where can you find multipolar neurons? Most CNS and efferent neurons Neuroglia of the CNS -astrocytes (blood-brain barrier) -microglial cells -ependymal cells -oligodendrocyte Neuroglia of the PNS -Schwann cells -satellite cells Olfactory nerve (CNI) 1- Smell Optic nerve (CNII) 2- visual

PLTW HBS Final Exam Review Questions with Verified Answers **Location on the body where blood is typically drawn for routine purposes?** Arm veins **A structure resembling a basin in the skeleton of many vertebrates, formed by the pelvic girdle along with the sacrum and often coccygeal vertebrae, consisting of the hip bones on each side and front, and completed by the sacrum and coccyx behind?** Pelvis **The longest bone in the upper arm or forelimb, extending from the shoulder t...

What is suggested when touch and position sense are normal or only slightly impaired, and there is a disproportionate decrease in, or loss of, discriminative sensations? - ANSWER suggests disease of the sensory cortex. Stereognosis, number identification, and two-point discrimination are impaired in? - ANSWER posterior column disease. What does primary headaches include? - ANSWER migraine, tension, cluster, and chronic daily headaches Where does secondary headaches arise? - ANSWER secon...

Cranial Nerve I: Olfactory Test - test sense of smell with familiar odor Cranial Nerve II: Optic Test - test visual acuity and visual field with confrontation Confrontation Test - gross measure of peripheral vision -stand 2 fett from person -have patient cover one eye, then cover your own eye opposite to the persons covered one -hold finger as target midline between you and patient, slowly advance to periphery -as person to say "now" as target is first seen Confrontation Test: normal - ...

Cranial Nerve I correct answers Olfactory (smell) Sensory Cranial Nerve II correct answers Optic (visual acuity, Snellen, ophthalmoscope assessment ) Sensory Cranial Nerve III, IV, VI correct answers Oculomotor (eye mvmd + pupil constriction), Trochlear (eye movement), Abducens (eye movement) (Inspect eyelids for drooping, pupil response to light assessment, visual fields, finger to nose for accommodation) Motor Cranial Nerve V correct answers Trigeminal (open close jaw, se...

NURS 340 Health Assessment Exam 2 Latest 2023/2024 (Verified Answers). Exam 2 covers chapters 11-15 in the following text: Hogan-Quigley, B., Palm, M. L., & Bickley, L. (2017). Bates’ nursing guide to physical examination and history taking (2nd ed.). Wolters Kluwer. Although an exam question may come from any part of chapters 11-15, the student should focus on the following: Chapter 11 Anatomy and physiology of the eye  Sensory organ o Spherical structure that focuses light on ret...