48) Raynaud’s Disease
Raynaud’s syndrome, named after the French physician Jean-Athanase Raynaud, is the most prevalent form of vaso-occlusive disease. This condition results in a partial or complete decrease in blood flow to the fingers and toes, resulting in sensations of coldness and tingling that can be uncomfortable and disrupt normal activities. Typically, Raynaud’s syndrome begins with a localized episode that lasts for a few days. Subsequently, it may progress to affect other areas of the body, such as the face, upper arms, lower legs, and genital region. If left untreated, Raynaud’s syndrome can lead to permanent damage in sensitive areas like the heart, eyes, and kidneys.