How long does lasik last reddit

How vision changes affect people in different age groups

If you have short sight (myopia) corrected in your early 20s, and particularly if you have a higher level of short sight, it is more common to need repeat treatment after a few years.

This is because the level of short sightedness may not stabilise until your mid or late 20s.

How long does laser eye surgery take to heal

We like to see that your spectacle prescription has been stable for two years before we go ahead with laser vision correction in younger patients, but if you do have a natural shift in your prescription, even many years later, repeat laser correction can usually be performed safely.

If your vision has been corrected in your 20s or 30s, you will start to need reading glasses from your mid-40s onwards.

This is a normal age-related change caused by stiffening of the natural lens in the eye (presbyopia).

Loss of focus flexibility affects all of us, with or without laser eye surgery. Long-sighted (hyperopic) people are most affected.

This is because they are already using up at least some of their diminishing reserve

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