The Circulation Foundation Vascular disease is the collective term for diseases of the veins and arteries. Every part of the body to which blood flows can be affected by it. It's as common as cancer and heart disease, and accounts for 40% of deaths in the UK, many of which are preventable. About The CF Condition Quick Look Up Contact Us Help and Advice Active Campaigns Donate Glossary Merchandise Active Campaigns £53,000+ in funds raised in 2025 …have contributed to research awards and patient support Explore Our Active Campaigns Latest News Run the 2027 London Marathon for the Circulation Foundation 14 July 2026 Run the 2027 London Marathon for the Circulation Foundation Take on one of the world’s most iconic marathons while helping to support people... Read more Explore All News Partner Organisations