Glaucoma has two types. Which phrase correctly identifies them?

Glaucoma has two types. Which phrase correctly identifies them?

• A. Two types of glaucoma
• B. Presbyopia and iritis
• C. Corneal ulcer and hordeolum
• D. Diabetic retinopathy and glaucoma

Answer: (A)

Understanding how diseases are categorized helps here. Glaucoma is typically divided into two broad categories: open-angle glaucoma and angle-closure glaucoma. The option that states “Two types of glaucoma” correctly reflects this idea, simply and accurately acknowledging that glaucoma has two main categories. The other options pair glaucoma with unrelated eye conditions (like presbyopia, iritis, corneal issues, or diabetic retinopathy), which do not describe the two glaucoma types and are therefore not correct. If you needed the exact names of the two types, they are open-angle and angle-closure glaucoma, but the phrase identifying there are two types is what the correct choice conveys.

Understanding how diseases are categorized helps here. Glaucoma is typically divided into two broad categories: open-angle glaucoma and angle-closure glaucoma. The option that states “Two types of glaucoma” correctly reflects this idea, simply and accurately acknowledging that glaucoma has two main categories. The other options pair glaucoma with unrelated eye conditions (like presbyopia, iritis, corneal issues, or diabetic retinopathy), which do not describe the two glaucoma types and are therefore not correct. If you needed the exact names of the two types, they are open-angle and angle-closure glaucoma, but the phrase identifying there are two types is what the correct choice conveys.