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What is the correct term for an implant procedure of a permanent artificial lens?


A) oculus uterque
B) intraocular lens
C) oculus sinister
D) extra capsular cataract extraction

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What are the main functions of the ears?


A) to channel and convert sound into nerve impulses and to maintain equilibrium
B) to channel and convert sound into nerve impulses and to filter unwanted cerumen
C) to channel and convert nerve impulses into sound and to preserve homeostasis
D) to channel and convert nerve impulses into sound and to protect nasal sinuses

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How many categories of visual impairment (acuity) are included in the visual impairment table of ICD-10-CM?


A) seven
B) four
C) five
D) six

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The main function of the endocrine system is to release hormones into the body through:


A) the lymphatic system
B) bone marrow tissue
C) connective tissue
D) the bloodstream

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Which of the following organs are found in other body systems but also function with the endocrine system?


A) pancreas, testes, and ovaries
B) pancreas, testes, and liver
C) kidneys and pancreas
D) liver, testes, and ovaries

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Oxytocin, growth hormone, and prolactin are produced by which gland?


A) thyroid
B) parathyroid
C) pituitary
D) thymus

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Hormones thymosin, thymopoietin, and serum thymic factor are produced by the:


A) thyroid gland
B) thymus gland
C) pituitary gland
D) parathyroid gland

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The layer of blood vessels between the sclera and the retina is the:


A) pupil
B) ciliary body
C) choroid
D) iris

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What is a procedure performed to correct alignment of the eye muscles?


A) strabismus
B) chalazion
C) decompression
D) Mohs micrographic surgery

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Otitis externa is:


A) a nonsuppurative condition
B) inflammation of the outer lobe of the ear
C) inflammation of the cartilage of the outer shell of the ear
D) infection or inflammation that extends into the cartilage of the ear

Correct Answer

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All of the following procedures are performed to improve vitreous flow to treat glaucoma except:


A) intraocular lens extraction
B) photocoagulation of the iris
C) excisional iridectomy
D) laser iridotomy/iridectomy

Correct Answer

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The layer of blood vessels between the sclera and the retina is the:


A) ciliary body
B) iris
C) choroid
D) pupil

Correct Answer

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All of the following are common complications following mastoidectomy except:


A) mucosal cyst
B) cholesteatoma
C) granulations
D) eardrum rupture

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The thyroid gland is:


A) located near the brainstem
B) located low on the anterior side of the trachea
C) located in the mediastinum
D) located just behind the upper portion of the sternum

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To what category is acute noninfective otitis externa coded?


A) H80-H83
B) H90-H94
C) H60-H62
D) H65-H75

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Select the correct abbreviation for "right ear":


A) AU
B) AS
C) AD
D) AG

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Which of the following organs are found in other body systems but also function with the endocrine system?


A) kidneys and pancreas
B) pancreas, testes, and ovaries
C) liver, testes, and ovaries
D) pancreas, testes, and liver

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Select the option that correctly describes the change in classification to the disorders of the eyes and ears in ICD-10-CM.


A) the eyes and ears remain in the Nervous System chapter
B) the eyes and ears are moved to the Endocrine chapter
C) the eyes and ears are moved to the Musculoskeletal chapter
D) the eyes and ears are given their own chapter

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All of the following procedures are performed to improve vitreous flow to treat glaucoma except:


A) laser iridotomy/iridectomy
B) excisional iridectomy
C) photocoagulation of the iris
D) intraocular lens extraction

Correct Answer

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Otitis externa is:


A) inflammation of the cartilage of the outer shell of the ear
B) infection or inflammation that extends into the cartilage of the ear
C) inflammation of the outer lobe of the ear
D) a nonsuppurative condition

Correct Answer

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