Cyanosis - bluish, purplish coloring of the skin, most often the extremeties, and more seriously, the appendages.
What causes burning under feet soft side
what causes a burning tongue is: when you eat or drink something hot. sores.hot chilly peppers
Niacin causes flushing, a reddening and burning of the neck and face.
Feet are not organs. They are limbs or extremeties.
The extremeties are the arms and the legs
Burning Wires.
there is no taste linked to the chillies it causes an irritation to the tongue hence it causes burning and tears in eyes..........................
Heat
burning rubber
The brachial artery.
Fire or heat