Tim Hass shared his photo â with Tim Hass at Coon Fork Lake County Park. Â· December 20, 2016 Â· Augusta, WI Â·.
The possible causes of blanching of skin can range from a medical emergency to a temporary inconvenience. Shock is a medical emergency that causes blanching of the skin, as well as other signs and symptoms. The condition occurs when the body is not getting enough blood or oxygen, usually due to one of the following: 1  significant blood loss.  severe trauma.
Acanthosis nigricans causes dark, thickened patches on the skin in areas including the neck, armpits, groins and under the breasts. Acanthosis nigricans is usually a sign of another medical condition, such as diabetes, rather than being a condition in its own right.