Fair & friendly warnings: watch out for using non-stick general frying pans. I think it applies for pots as well, but seeing how most people don't overkill their cooking pots.
They can only be used up to a certain boiling point until past that, toxins will be coming out of the chemical composition as a result of combustion (and decomposition for the aged). Then, into your food, without you knowing.
Maximum temperatures vary from pan to pan, likely the higher quality and more expensive ones can sustain more beating.
For nonstick pans, see if you can avoid using any chemical agent at all, usually just tap water left in it overnight will do the trick enough if you have a better pan. By the next day you should be able to remove all stuck rice with a paddle of some sort.
Source:
<- (almost) 7 days a week rice eater
Yes, and keep your pet birds away from the kitchen as the toxic fumes can kill the birds. Source: Learn More About DuPont™ Teflon®