My toddler turned purple?

my toddler has been turning purple for about a month now i went to two hospitals and both tell me he is fine they say its not his heart because he isnt blue one told me he had raynauds disease but i dont think it is cuz his face wouldnt change colors he gets purple splotchy colored skin its cold and swollen he gets it on his nose lips arms legs hands feet about everyother day for an hour or so maybe even a couple times a day usually while eating sometime just when he is sitting he isnt having trouble breathing though does anyone have any other suggestions on what this could be

I would make sure he had a more intensive workup including xrays cardiac echocardiogram. Nobody can tell you nothing is wrong with him unless he had some extensives testing. Take him to a children's hospital. Good Luck

I am not sure but i hope its not anything to worrie about good luck and i hope it really isnt nothin

wow that is very interesting no im not quite sure what that could be have u seen a speecelist? have they been eating something strange?

Is he throwing temper tantrums? I don't know, you need to make an appointment with his doctor for a complete physical.

I would demand some answers, and perhaps better testing. Like keeping him in hospital so they can see what the hell you're talking about..... my son turns purple but only when he's really trying to take a poop....... But this doesn't sound right at all..........