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.
If Raynaud's symptoms are severe, treatment may include heart medications that affect blood vessels, called calcium channel blockers. Doctors will also sometimes prescribe a vasodilator, which causes blood vessels to open up. In extreme cases, nerve surgery or injections may help.