Redness
What is it? Why does it happen?
What is it: Skin is flushed in appearance. The skin is reacting to the heat build up or disruption in the skin which causes a change from your baseline skin tone.
Why does it happen: Skin is reacting to any changes made to the different layers of the skin. Heat can cause the blood vessels in the 2nd layer of the skin to widen in an attempt to cool down the body. This response can cause the skin to become flushed in appearance.