Atleast glad of something...

I was talking to an old friend after a real long time.. while conversing she recalled something, 'Your nose still turn red when you get angry?', I told her that I don't lose temper that often, the way I used to.. moreover, told her that my ears turn red at times. Quick she was, as always, gave me the related metabolic reason: "I can attribute it to increased dilation of blood vessels resulting in increased blood flow into your sinuses, may be you have a lot of sinuses or free spaces into which blood rushes in, it's a physiological response triggered by the hormone epinephrine.....it's ok, not a big deal."

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Am very glad,quit biology long back.

:)