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Frequently asked questions(FAQ's)

1.What are the signs of eye problems?

  • Changes in the color of the iris.
  • Eyes appearing crossed.
  • Noticing a dark spot in the center of your vision.
  • Difficulty focusing on objects, whether close or far.
  • Experiencing double vision.
  • Eyes feeling itchy or burning due to dryness.
  • Episodes of cloudy vision.
  • Excessive tearing or tearing up.
  • If you encounter any of these symptoms, consider consulting Drishti Eye Centre, recognized as a leading eye hospital in Hyderabad.

    It's recommended to have a comprehensive eye exam every 1-2 years for adults, especially if you're over 40 or have risk factors for eye diseases.

    Every new born need to have eye check up as early as possible.Prematurely born neonates especially those born earlier than 28 weks with birth weight < 1500grams need a definite eye check up to rule out Retinopathy of prematurity that effects the vision.Any white reflex in the eye especially in kids need to be checked early to rule out Retinoblastoma, a cancerous condition.

    Neonates/ Infants need to be checked immediately if parents have noticed large prominent eyes, bluish discolouration of eyes, whitish discolouration of black part of the eye(cornea) and inability to open eyes in bright light conditions to rule out glaucoma.

    Preschool toddlers and school going kids need to get eye check every year to check for refractive errors that often goes unnoticed

  • Blurred vision or difficulty focusing
  • Eye pain or discomfort
  • Redness, itching, or discharge
  • Seeing floaters or flashes of light
  • Changes in color vision
  • Difficulty seeing at night or in dim light
  • Leafy green vegetables like spinach and kale (rich in lutein and zeaxanthin)
  • Fish high in omega-3 fatty acids, such as salmon and tuna
  • Nuts, especially almonds and walnuts
  • Citrus fruits and berries
  • Carrots and sweet potatoes (rich in vitamin A)
  • Eggs, particularly the yolk (contains lutein, zeaxanthin, and zinc)
  • All kinds of millet that are rich in micro and macro nutrients.
  • Leafy green vegetables like spinach and kale (rich in lutein and zeaxanthin)
  • Fish high in omega-3 fatty acids, such as salmon and tuna
  • Nuts, especially almonds and walnuts
  • Citrus fruits and berries
  • Carrots and sweet potatoes (rich in vitamin A)
  • Eggs, particularly the yolk (contains lutein, zeaxanthin, and zinc)
  • All kinds of millet that are rich in micro and macro nutrients.
  • Smoking increases the risk of several eye diseases, including cataracts, age-related macular degeneration, macular edema and damage to the optic nerve. Quitting or avoiding smoking can significantly benefit your eye health.

    It's advisable to consult an eye specialist if you experience persistent vision problems, sudden changes in vision, eye injuries, frequent change of glasses or if you're at risk for eye diseases due to age, family history, or other factors.

    Follow the 20-20-20 rule: Every 20 minutes, look at something 20 feet away for at least 20 seconds.
    Ensure proper lighting and reduce glare on the screen. Adjust the screen's brightness and contrast for comfortable viewing.
    Use blue light filters or glasses if necessary. Take regular breaks and blink frequently to prevent dry eyes.

    While specific exercises can help with eye muscle strength and coordination, they may not necessarily improve vision or correct refractive errors. Regular eye exams and appropriate corrective measures are essential for maintaining optimal vision.

    During an eye consultation, the eye specialist will typically:

  • Ask about your medical history and any vision concerns.
  • Conduct various tests to evaluate your visual acuity, eye pressure, and overall eye health.
  • Discuss the findings, potential diagnoses, and recommended treatments or interventions
  • Most frequently observed issues in adults include:

  • Blurred vision or refractive errors
  • Glaucoma
  • Age-related macular degeneration
  • Diabetic retinopathy
  • Cataracts
  • Ageing is the most common cause. With age, proteins of the eye lens get altered and denatured leading to cataract. Other causes include congenital and developmental anomalies (birth defects), trauma, inflammation of the eye, metabolic diseases like Diabetes, Hypothyroidism, certain medicines like steroids, radiation etc.,

    In general, eye hygiene need to be maintained after all eye surgeries.

  • There is no restriction in food intake.
  • Avoid bending down / lifting heavy weights , straining while passing stools atleast 2 weeks post surgery
  • Avoid head bath for atleast 1 week especially after cataract surgery , The treating surgeon may advice to defer head bath for longer periods depending on healing of wound and type of surgery
  • Avoid rubbing the eyes
  • Avoid sleeping on the side of surgery unless and until the doctor recommends to sleep on that side depending on the type of surgery
  • Ideally there is a visit on post op day 1, day 7 and 1 month . Depending on the condition of the patient, the doctor may suggest more visits if needed.

    Ideally there is a visit on post op day 1, day 7 and 1 month . Depending on the condition of the patient, the doctor may suggest more visits if needed.