Worryingly, charities have raised concerns that by 2050, sight loss in the UK could double to affect over four million people. As of 2017, it’s estimated that there are more than two million people suffering with sight loss in the UK. However, just 360,000 of those are officially registered as blind. Troublingly, according to RNIB, 250 people every day start to lose their sight, with one in five people suffering from sight loss in their lifetime.
Here we look at the most common causes of sight loss — and discuss if there could be ways to cure it.