How to spot age-related macular degeneration

Every day in the UK, nearly 200 people develop a condition that can lead to visual impairment or even blindness. How do you identify the symptoms and what’s the treatment?Fifteen years ago, Lorna Blakeney thought she had a lump of mucus in her eye. “I was sitting reading a book after lunch and suddenly realised there was something in my left eye. I tried to blink and rub it away. I thought a night’s sleep would help. But in the morning, it was stil