What's it for?
It's used to treat severe or persistent acne and other scarring skin conditions such as rosacea or painful pigmentation. It's generally a bit of a last resort - as doctors will only prescribe it for severe cases and when other treatments have failed, but it's successful and it's popular because around 90% of patients see a significant improvement within four to six months. The problem is that Roaccutane is powerful and it comes with a long list of side effects that include a range of visual problems. Some are mild, while others are more severe, so here's what you need to know about Roaccutane, what it means for your eye health and what you can do about it.