Raynauds Phenomenon

Raynaud's phenomenon is a medical condition where the small blood vessels of the hands and feet spasm and become narrower, restricting blood flow. This results in episodes of numbness, tingling and intense pain in the affected area. The condition is more common in women and often occurs in those with an underlying autoimmune disorder such as lupus, scleroderma, or rheumatoid arthritis. Treatment for the condition include avoiding exposure to cold or stress, keeping hands and feet warm, maintaining a healthy lifestyle and medications such as calcium channel blockers or alpha blockers. Raynaud's phenomenon can be disabling and can lead to tissue damage, so seeking medical attention is important.