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Questions and Answers
What does OD stand for?
What does OD stand for?
What does OS stand for?
What does OS stand for?
What does AD refer to?
What does AD refer to?
What does AS stand for?
What does AS stand for?
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What does OU indicate?
What does OU indicate?
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What does AU stand for?
What does AU stand for?
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What does PERRLA stand for?
What does PERRLA stand for?
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What does VA refer to?
What does VA refer to?
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What does ETD stand for?
What does ETD stand for?
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What does PE Tube refer to?
What does PE Tube refer to?
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What does ENT stand for?
What does ENT stand for?
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Study Notes
Eye Abbreviations
- OD: Refers to the right eye, commonly used in prescriptions and medical records.
- OS: Denotes the left eye, contrasting with OD in ocular assessments.
- OU: Indicates both eyes, utilized in contexts where bilateral assessment is necessary.
Ear Abbreviations
- AD: Stands for the right ear, commonly seen in hearing tests and audiology reports.
- AS: Refers to the left ear, used similarly to AD for ear-related evaluations.
- AU: Represents both ears, necessary for comprehensive auditory assessments.
Medical Terms
- PERRLA: An acronym that describes pupils as equal, round, reactive to light, and accommodating; essential for neurological and ophthalmological evaluations.
- VA: Stands for visual acuity, a critical measure of sight clarity, used in eye exams.
- ETD: Refers to Eustachian Tube Dysfunction, a condition affecting ear pressure and potentially leading to hearing issues.
- PE Tube: Stands for Pressure Equalizing Tube, often used in procedures to address recurring ear infections or fluid buildup.
- ENT: An abbreviation for the field of Ears, Nose, and Throat, encompassing a range of specialized medical care.
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Description
Test your knowledge of medical abbreviations related to the eye and ear in Chapter 17 of Medical Terminology. This quiz covers important terms like OD, OS, AD, and AS, which are essential for understanding medical documentation. Master these terms to enhance your medical vocabulary and communication skills.
