Need help with A and B
critical thinking activities
A. measuring distance visual Acuity
for each of the following situations write C if the techniqueis correct. and I if the technique is incorrect
B Interpreting Visual Acuity Results
1. A patient has distant visual acuity Reading of 20/30 in theright eye. using with information answer the followingquestions
Transcribed Image Text from this Question
CRITICAL THINKING ACTIVITIES A. Measuring Distance Visual Acuity For each of the following situations, write C if the technique is correct and I if the technique is incorrect. 1. The patient is not given an opportunity to study the Snellen chart before beginning the test. 2. The Snellen chart is positioned at the medical assistant’s eye level. 3. The patient is instructed to use his or her hand to cover the eye that is not being tested. 4. The medical assistant instructs the patient to close the eye that is not being tested. S. The first line that the medical assistant asks the patient to identify is the 20/20 line. 6. The medical assistant observes the patient for signs of squinting or leaning forward during the test, B. Interpreting Visual Acuity Results 1. A patient has a distance visual acuity reading of 20/30 in the right eye. Using this information, answer the following questions: a. How far was the patient from the eye chart? b. At what distance would a person with normal acuity be able to read this line? 2. A patient has a distance visual acuity reading of 20/10 in the left eye. Using this information, answer the following questions: a. How far was the patient from the eye chart? b. At what distance would a person with normal acuity be able to read this line?
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