What does 6/12 vision actually mean?
6/12 vision is a measure of visual acuity using the Snellen chart. It means that what a person with normal vision can see at 12 meters, someone with 6/12 vision must be at 6 meters to see clearly. This indicates reduced sharpness of vision, often requiring corrective lenses or medical evaluation.How is visual acuity measured during an eye test?
Visual acuity is assessed by asking you to read letters on a chart from a fixed distance, usually 6 meters or 20 feet. Each line represents a different level of clarity. Eye examinations also evaluate depth perception, peripheral vision, and overall eye health. Regular check-ups at Axis Eye Clinic with specialists like Dr. Ramesh Murthy help detect issues early and maintain long-term visual health.What causes someone to have 6/12 vision?
Several factors may lead to 6/12 vision, such as:Refractive errors like myopia, hyperopia, or astigmatism
Age-related changes, including presbyopia
Eye diseases such as cataracts or glaucoma
Digital eye strain or environmental stress on the eyes
Understanding these causes is important when seeking the Best Ophthalmologists Near Me in Pune for proper diagnosis and guidance.
How is 6/12 vision diagnosed?
Diagnosis begins with a thorough eye exam. Your doctor will check:1. Your ability to read letters on a Snellen chart
2. Refractive errors using devices like a phoropter
3. The health of the retina and optic nerve
These tests help determine if corrective lenses or further medical evaluation is needed.
What are the treatment options for 6/12 vision?
Treatment depends on the underlying reason for decreased visual acuity. Options include:1. Prescription glasses or contact lenses
2. Refractive surgery
3. Medical or surgical treatment for conditions like cataracts
4. Regular monitoring and updates to your prescription
Consulting an expert like Dr. Ramesh Murthy ensures you receive personalized care.
How can I maintain good eye health and prevent vision problems?
To support healthy eyesight:Eat foods rich in vitamins A, C, and E
Exercise regularly
Follow the 20-20-20 rule to reduce digital eye strain
Wear UV-protective sunglasses
Get routine check-ups at an Eye Clinic Near Me
These habits help protect long-term visual clarity.