did-you-kno: Raynaud’s disease is a condition that turns your fingers white or blue when you’re cold. Some call it an ‘allergy to coldness’ because the body overreacts to cold temperatures and restricts blood flow to the extremities, but

did-you-kno: Raynaud’s disease is a condition that turns your fingers white or blue when you’re cold. Some call it an ‘allergy to coldness’ because the body overreacts to cold temperatures and restricts blood flow to the extremities, but

tags: Forever Young,

from: https://www.tumblr.com/blog/view/butachankawaii/153732161370