Raynaud’s disease is a condition that causes the blood vessels in the fingers and toes to constrict excessively in response to cold temperatures or emotional stress. This results in episodes of color changes in the affected areas, typically starting with white or blue and transitioning to red or purple. The symptoms can include numbness, pain, and tingling. Management involves keeping affected areas warm, avoiding triggers, and sometimes medication. If you suspect you have Raynaud’s disease, it is important to consult with a healthcare professional for diagnosis and treatment guidance.
