Certified Ophthalmic Assistant Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Study for the Certified Ophthalmic Assistant Exam. Prep with flashcards, multiple choice questions, and detailed explanations. Ace your exam!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Rose Bengal is a

Blue dye
Green dye
Red dye
Yellow dye

The correct answer is: Red dye

Rose Bengal is a red dye used in ophthalmic practice to stain dead or degenerated epithelial cells in the eye. It is commonly used in diagnostic procedures such as evaluating corneal abrasions or herpetic eye infections. The staining pattern helps ophthalmic professionals assess the extent of damage or disease in the eye. Therefore, the correct answer is option C - Red dye. Options A, B, and D are incorrect as Rose Bengal is specifically known for its red color dyeing properties when used in ophthalmic applications.