Do exercises help eyes?

Each eye's movements are controlled by 6 different muscles - so when you move your eyes 12 different muscles are needing to work in co-operation.  Luckily for most people, this all happens without having to think about it.  Some people do have trouble co-ordinating the movements and the focus of their eyes, and so for these people eye exercises are helpful, leading to clearer and more comfortable vision. 

However it's important to know the limitation of eye exercises.  For many conditions eye exercises don't help at all.  Be sure to know the cause of your vision problem before starting eye exercises - so that the right treatment is given, and so that you don't spend a lot of time exercising for no benefit.