LASIK & Presbyond

• Nearsightedness (Myopia): You can see nearby objects clearly, but distant ones appear blurry. This happens when the eyeball is slightly longer or the cornea is too curved.
• Farsightedness (Hypermetropia): Distant objects may be clearer than close ones. This occurs when the eyeball is too short or the cornea is too flat.
• Astigmatism: When the cornea has an unequal curvature shape, both near and far vision can be blurry.

You may be suitable for LASIK if you:

• Are over 18 years old
• Have healthy eyes (no infection or injury)
• Are not pregnant or breastfeeding
• Don’t have autoimmune diseases
• Have a stable vision prescription for at least a year
• Have sufficient corneal thickness for the procedure

• Your eye is numbed with anesthetic drops.
• A device gently holds your eyelids open.
• A small flap is created on the outer cornea using either a blade or laser.
• A laser reshapes the inner layer of the cornea to correct your vision.
• The flap is then replaced and begins healing on its own.
• You may feel mild dryness or irritation after surgery. Special eye drops are provided to help with healing.

Poona Eye Care uses the world’s fastest laser system for accurate and safe treatment.

• Stop wearing contact lenses for a week.
• Discuss your current medications with your doctor.
• On surgery day, avoid perfumes, makeup, jewelry.
• Eat a light meal.
• Wear comfortable clothing.
• Bring a responsible person to accompany you.
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Very few patients experience discomfort which could be -

• Mild tearing
• A sensation like something is in your eye
• Light sensitivity
• Blurry or hazy vision on the day of surgery

Do's:

• Use eye drops as prescribed
• Clean eyelid margins from the next day using sterile tissues
• Blink gently and frequently
• Resume screen activity after 2 days
• Wear sunglasses outdoors for two weeks
• Follow your regular diet

Don’ts:

• Avoid dust, touching or rubbing your eyes
• Don’t splash water or wash your face heavily for two weeks
• Don’t swim or use eyeliner for one month
• Avoid exercise for one week

Presbyond Laser Blended Vision by Carl Zeiss is a laser treatment for presbyopia, which is the natural loss of the ability to focus on close objects that happens around age 40. It improves near, intermediate and distance vision, which reduces the need for reading glasses. The procedure is similar to LASIK. It takes about 5 to 10 minutes and is painless with quicker recovery. Most people see clearly by the next day. At Poona Eye Care, follow-ups happen within 24 to 48 hours, with ongoing checks for six months.

• Near vision problems due to aging (presbyopia)
• Myopia with presbyopia
• Hyperopia with presbyopia
• Astigmatism with presbyopia
• Emmetropia with presbyopia (good distance vision but difficulty with near tasks)

LASIK is generally not painful. Numbing eye drops are used before the procedure, so most patients only feel mild pressure for a few seconds. Some temporary irritation, watering, or a gritty sensation may occur for a few hours after surgery.

The laser treatment itself usually takes less than a minute per eye, while the entire procedure typically takes about 15–20 minutes for both eyes. Patients can usually go home shortly afterward.

Many patients return to work within 24–48 hours after LASIK, depending on their job and comfort level. However, activities involving dust, swimming, or strenuous exercise may require a longer recovery period as advised by the surgeon.

There is no strict upper age limit for LASIK or PRESBYOND. Eligibility depends on factors such as overall eye health, prescription stability, corneal thickness, and the presence of conditions like cataracts or glaucoma. A comprehensive eye examination can determine suitability.

PRESBYOND is designed to reduce dependence on reading, intermediate, and distance glasses. Most patients achieve excellent functional vision for daily activities, although some may occasionally require glasses for specific tasks, such as prolonged reading of very small print.

The vision correction achieved by LASIK and PRESBYOND is generally long-lasting. However, natural age-related changes in the eyes can occur over time, potentially affecting vision. Regular eye examinations help monitor eye health and visual performance.

Common temporary side effects may include dry eyes, glare, halos around lights, light sensitivity, and fluctuations in vision during the healing period. Most symptoms improve within weeks to months. Your surgeon will discuss potential risks and expected outcomes during the consultation.