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A medical assistant should administer which of the following examinations to a patient who has hyperopia?

A.

Near visual acuity

B.

Ishihara

C.

Snellen chart

D.

Tonometry

Answer and Explanation

The Correct Answer is A

A. Near visual acuity: Hyperopia, or farsightedness, affects the ability to see objects up close. Testing near visual acuity assesses how well a patient can see objects at a close range.
B. Ishihara: The Ishihara test is used for detecting color vision deficiencies, not hyperopia.
C. Snellen chart: The Snellen chart tests distance vision and is more useful for assessing nearsightedness (myopia) rather than farsightedness (hyperopia).
D. Tonometry: Tonometry measures intraocular pressure to assess for glaucoma, not hyperopia.


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Related Questions

Correct Answer is D

Explanation

A. Physicians' Desk Reference: The Physicians' Desk Reference (PDR) provides drug information and is not used for diagnostic coding. It includes details about medications, such as their uses, dosages, and side effects.
B. CPT manual: The CPT (Current Procedural Terminology) manual is used to find codes for procedures and services provided by healthcare professionals, not diagnostic codes.
C. HCPCS: The Healthcare Common Procedure Coding System (HCPCS) is primarily used for coding supplies, equipment, and services not included in the CPT manual. It is not used for diagnostic coding.
D. ICD-10-CM coding manual: The ICD-10-CM (International Classification of Diseases, 10th Revision, Clinical Modification) manual is the correct reference for finding diagnostic codes, including those for arteriosclerotic heart disease.

Correct Answer is D

Explanation

A. Abandonment: Abandonment involves the discontinuation of care without proper transition, not failure to document.
B. Assault: Assault involves causing apprehension of imminent harm, which is not related to documentation.
C. Battery: Battery refers to physical harm or unauthorized touching, not documentation issues.
D. Negligence: Negligence involves a failure to provide adequate care or follow procedures, such as not documenting adverse reactions properly.

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