Dry Eye Quiz Whiz

Which of the below are layers of the tear film

• Mucin layer

• Aqueous layer

• Lipid layer

• All of the above

Low blink rate causes what kind of dry eye?

• Posterior dry eye

• Aqueous dry eye

• Evaporative dry eye

• None of the above

pH at which HP-Guar forms a reversible cross-link with borate?

• 7

• 8.2

• 7.5

• 7.8

How does HA promote corneal wound healing?

• HA-fibronectin complex

• HP Guar complex

• HA complex

• PEG PG

Which of the following are tests to assess dry eye?

• Perimetry

• Gonioscopy

• Schirmer tear test

• Fundoscopy

PEG-PG/HP-guar helps in reversing the changes induced by squamous metaplasia in DED

• True

• False

Which of the following are benefits of Flogel Hydra?

• pH sensitive artificial tear with increased retention time

• Reduced expression of ocular inflammatory cells

• Improved subjective symptoms of dry eye

• All of the above

In which of the following groups is the prevalence of dry eye higher?

• Women

• Elderly

• Children

• Both a & b

Which of the following are Biologically active excipients

• Hyaluronic acid

• PEG

• PG

• Glycerin

What are the types of dry eye?

• Aqueous deficient

• Evaporative

• Mixed

• All of the above