He has a mark from his cheek over the bridge of his nose and on to other cheek. And the color in his hands changes from cherry red .sometimes yellowish and other times like a bluefish gray. His skin sometimes flakes off his face and head . He says he feels as tho he has been poisoned possibly heavy metal and or the chemicals used at the apple orchard where he worked until November. Also his ears ring and he started urinating more frequently , and for the last month has experienced urinary incontenence. Do you have any idea what is wrong and any suggestions what we should do to help him? He is 39 white male. Also has a slight hernia on lower right side. Sometime he smells very strange . And a couple times when he passed gas it smelled just like sulphur. Months ago he took apart electronics to try to precipitate the gold out by different chemicals and smelting . That maybe a clue or the various disinfectants , pesticides ect; he was around while working at the apple orchard