What are PresVu eye drops?
PresVu is a specially formulated eye drop targets presbyopia – a condition that affects individuals over the age of 40. Presbyopia occurs when the eye’s natural lens loses its flexibility, making it difficult to focus on close objects. This is a natural part of ageing and mostly leads to the use of reading glasses. PresVu aims to address this issue by improving the eye’s focusing ability, thereby reducing the need for reading glasses.
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How does PresVu work?
PresVu works by temporarily improving the flexibility of the eye’s lens, which deteriorates with age. When applied, the eye drop stimulates the muscles around the lens, helping it to change shape more easily and focus on nearby objects. This improvement in focusing ability allows people with presbyopia to see clearly at close range without the constant need for reading glasses.
Who can benefit from PresVu?
PresVu is designed for individuals who have been diagnosed with presbyopia and are looking for alternatives to reading glasses. According to industry estimates, between 1.09 to 1.8 billion people worldwide are affected by presbyopia, making this eye drop a potential solution for a large segment of the population. PresVu helps in reducing dependency on reading glasses which can provide a significant quality-of-life improvement for those who find glasses cumbersome or inconvenient.
Impact of eyecare in India
As the first eye drop in the country specifically developed for presbyopia, it opens new possibilities for treating this common condition. The introduction of PresVu is expected to cater not only to the domestic market but also to emerging markets in Africa and Southeast Asia, where access to innovative eye care solutions is limited.
What is presbyopia?
Presbyopia is an age-related vision condition that typically begins to affect people in their early to mid-40s. It occurs when the eye’s natural lens gradually loses its flexibility, making it harder to focus on close objects. As a result, activities like reading, sewing, or even looking at a smartphone screen can become challenging.
The lens of the eye is responsible for focusing light onto the retina, allowing us to see objects clearly at different distances. When we’re young, the lens is flexible and can easily change shape to focus on both near and far objects. As we age, the lens becomes stiffer and less able to change shape, leading to difficulty in focusing on things that are close to us.
Presbyopia is a natural part of the aging process and affects nearly everyone, though the severity can vary. It’s different from other common vision issues like nearsightedness or farsightedness, which are caused by the shape of the eyeball.
(With inputs from PTI)
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