Symptoms of Raynaud's disease, a rare disorder that restricts blood flow to various parts of the body due to episodes of vasospasm (narrowing of the blood vessels). Shown here is a lack of blood flow to the fingertips, causing discoloration. Causes of Raynaud's Disease can include: diseases of the arteries, drugs that cause arterial narrowing, certain autoimmune conditions, smoking, and chronic injury or usage of hands. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Shockey, Gwen |
Bildgröße: | 4006 px × 2441 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |