What condition is characterized by difficulty in seeing distant object...
Understanding Myopia
Myopia, commonly known as nearsightedness, is a visual condition where individuals struggle to see distant objects clearly. This condition occurs when the eyeball is slightly elongated or the cornea is too curved.
Key Characteristics of Myopia:
- Blurred Distant Vision: Objects that are far away appear fuzzy or unclear, while close objects can be seen clearly.
- Common Symptoms:
- Difficulty in reading signs from a distance
- Squinting to see better
- Eye strain or fatigue after prolonged visual tasks
Causes of Myopia:
- Genetic Factors: A family history of myopia increases the likelihood of developing this condition.
- Environmental Influences: Extended near work, such as reading or using screens, can contribute to its progression.
Treatment Options:
- Glasses or Contact Lenses: The most common method to correct myopia is through prescription lenses that help focus light correctly onto the retina.
- Refractive Surgery: Procedures like LASIK can reshape the cornea to improve distance vision.
Conclusion:
In summary, myopia is specifically characterized by the inability to see distant objects clearly, making option 'A' the correct answer. Understanding this condition is essential for seeking appropriate treatment and maintaining good eye health.
What condition is characterized by difficulty in seeing distant object...
Myopia, or shortsightedness, occurs when distant objects appear blurred while near objects are clear. This condition arises due to the lens being too curved, causing light to focus in front of the retina. Myopia can be corrected with concave lenses that help to diverge light rays before they reach the lens.