Introduction. International Women's Day is celebrated in many countries around the world. It is a day when women are recognized for their achievements without regard to divisions, whether national, ethnic, linguistic, cultural, economic or political.
Raynaud's attacks usually affect the fingers and toes. Rarely, the attacks affect the nose, ears, nipples, or lips. During a Raynaud's attack, the arteries become very narrow for a brief period. As a result, little or no blood flows to affected body parts.
Raynaud's disease is a common condition that affects blood supply to parts of the body, particularly the fingers and toes. It is named after a 19th century French doctor, Maurice Raynaud, who first recognised the condition. Raynaud's is usually triggered by cold weather, anxiety or stress. Blood vessels go into a temporary spasm which blocks the flow of blood. Affected areas turn white, then blue and finally change to red as the blood flow returns. Symptoms include pain, numbness and pins and needles.