Re: how to cure
I am scared of putting anything into my eyes to be honest. If you have red eyes, splash them with cold water or keep an icepack/cucumber on them. However, if they are due to lack of sleep then you have no choice but to catch some zzzzz my friend.
Also, when splashing your eyes with water, you need to be very careful and don't do chappar chappar. It can seriously damage the retina/cornea.