Smoking and your eyesight As a nation, we’re well aware of the risks associated with smoking. From respiratory and cardiovascular diseases to cancers and the accelerated ageing of your skin. Less is known, however, about the many ways that smoking is damaging to one of our most precious organs: the eyes. There are the obvious effects, like the discomfort, irritation, and dryness after spending a night in a smoke-filled club. But the way that tobacco smoke – a toxic mix of more than 7,000…