The main treatment of heavy metal poisoning is termination of exposure to the metal. Treatment also consists of the use of various chelating agents that cause the toxic (poison) element to bind with the drug and be excreted in the urine.
Que te pasa, literally mean: What Happens to you? With kindness and preoccupation, it means that the other person thinks something bad is happening to you a he/she wants to help you. With aggressive feeling, it means that the other person feel offended by you, and is asking: what is your fucking problem?.
que sera sera. This is Spanish for what will be, will be.. This is something you say when you are stuck in a hopelessly unchangeable situation, but have come to accept, or even embrace the unchangability of it all. This is similar to the phrase it is what it is.. Doctor: I regret to say that your mother-in-law did not survive the surgery. Guy: *attempting to suppress a smile* Oh well. Que sera sera. #it is what it is#que#sera#will#be.