what causes your skin to look gray
Hello Big red, Many things can cause a change to ashen skin color., weight loss and confusion. They include anemia, cancer, hepatitis ( can start yellow and go to gray), malnutrition.,but it could be a lot of different things and would have to be diagnosed with labs, test, and physical examination. If not already that person needs to be under a doctors care asap. Let me know if I can be of further assistance.