The situation is not so serious but a bit troublesome for people who get iritis. It can be cured easily but will give rise to many symptoms. If you got an iritis, there might be many white cells assembled in the aqueous humor and block the flowing passageway of the aqueous humor, which lead to the outflow of aqueous humor. Thus, it's obvious for you to get a blurred vision. Besides, red eyes, dry eyes as well as successive ache will be followed. To relieve the symptom, you'd better have a good rest for the eyes, using computers or tv as little as possible. In addition, you should eat more food with vitamin C to moisture the eyes, such as the milk, vegetables and so on. The most important point is to see a doctor to have a medical check-up.
Well , I can see that you are quite concerned about your eye health. So, as you can see iritis could give rise to a lot of symptoms and make you suffer, so you need to be careful, but generally speaking, it is not that serious as long as you treat it in time. Sure, it leads to blurred vision, painful eyes, as well as decreased vision, temporarily. Because it affect your visual nervous system and other parts of your eyes, such as your irit.
Well, of course, iritis can lead to blurred vision. First, you should know that there are many symptoms when you have iritis. For example, worsened eye pain will occur when your eyes are exposed to bright light. And red eyes can happen too. On the other hand, blurred vision is the most common symptom which can occur. You should pay more attention to it. For your situation, you should take the prescription medications should be used exactly as prescribed.