Visual acuity decreasing is myopia

How to increase your observational acuity?

Which of the following statement(s) are true about visual acuity? A: It is the function of central vision B: It is the function of peripheral vision C: It doesn’t need the response from the patients D: The near visual acuity and distant visual acuity are measured separately.

The overcorrection of visual acuity refers to insufficient corneal flattening, which limits the improvement of uncorrected visual acuity and needs to wear frame spectacles as a supplement during the day.

Which<br/>of the following statement are true about visual acuity? A: It<br/>is the function of central vision B: It<br/>is the function of peripheral vision C: It<br/>doesn’t need the response from the patients D: The<br/>near visual acuity and distant visual acuity are measured<br/>separately.

Visual acuity decreasing is myopia A: 正确 B: 错误

The overcorrection of visual acuity refers to insufficient corneal flattening, which limits the improvement of uncorrected visual acuity and needs to wear frame spectacles as a supplement during the day. A: 正确 B: 错误

If the abnormality in the visual acuity is improved with pinhole test then most likely cause of decrease visual acuity is A: cataract B: Glaucoma C: Corneal opacity D: refractive error E: all of the above

To increase your observational acuity, you can try the following EXCEPT __________?

WHO prescribed visual acuity lower than ­­_____ for blindness ( ) A: 0.1 B: 0.02 C: 0.05 D: 0.08