Pink eye. Inflammation of the conjunctica would result in the terrible pink eye. Treatment would be eyedrops.
I believe it is Compensated metabolic alkalosis.
Because they are easier to obtain (i.e. you don't need a script from the doctor to get them, you can go and buy them freely) and in some cases can give you the same high as street and prescription drugs
It should show three green arrows making a circle.
The answer is Maintenance. What was the save for?