Which term describes blurred or unclear vision due to various possible causes?

Which term describes blurred or unclear vision due to various possible causes?

• A. Scleritis
• B. Age-related Macular Degeneration
• C. Strabismus
• D. Hazy Vision

Answer: (D)

Blurred or unclear vision is a general symptom that signals a change in how sharply you see, not a single disease. The term hazy vision fits because it describes this lack of clarity without naming a specific cause. Many factors can produce hazy vision, such as refractive errors that require a new prescription, cataracts, dry eye, corneal swelling, or retinal problems. The other terms point to particular conditions with more distinct features: scleritis involves painful inflammation of the sclera with redness; age-related macular degeneration mainly causes central vision loss and distortion; strabismus is a misalignment of the eyes that often leads to double vision or suppressed vision. So hazy vision is the best descriptor for blurred vision arising from multiple possible causes.

Blurred or unclear vision is a general symptom that signals a change in how sharply you see, not a single disease. The term hazy vision fits because it describes this lack of clarity without naming a specific cause. Many factors can produce hazy vision, such as refractive errors that require a new prescription, cataracts, dry eye, corneal swelling, or retinal problems. The other terms point to particular conditions with more distinct features: scleritis involves painful inflammation of the sclera with redness; age-related macular degeneration mainly causes central vision loss and distortion; strabismus is a misalignment of the eyes that often leads to double vision or suppressed vision. So hazy vision is the best descriptor for blurred vision arising from multiple possible causes.