Well, of course yes, it is painful when someone suffers retinal detachment. And you need to know that it is dangerous to have retinal detachment, for the highest risk of retinal detachment is related to the blindness. So everyone needs to pay more attention to it. And according to some researches, there are many factors which can lead to retinal detachment, such as eye injury, severe high blood pressure. So when you feel your eyes blurred, or cannot look well, you should be careful. In my opinion, if you have some questions about retinal detachments, you can talk with your doctor. And he can just give some details about it.