[Gameplay] Is there even a poison icon?

Many people have probably posted about this, but when you have Singed poison on you it shows up as a blue box. This also occurs with Teemo. I'm not sure if it is a specific poison on Teemo (E or R, or both), but if you click on someone with the affect it is a blue box. This may be a glitch when mixing poison with Rylai's or a slow on Teemo, but on Singed it is all game. I think many people would like to see a simple icon to show if your poisoned, such as Teemo's E where it shows the picture of the ability.