Irregular sleep pattern raises risk of stroke and heart attack, UK study finds - The Guardian

1. Irregular sleep pattern raises risk of stroke and heart attack, UK study finds  The Guardian
2. Going to bed at these times 'can raise your risk of heart attack or stroke'  Surrey Live
3. How you sleep could raise cardiovascular disease risk by 26%  New Atlas
4. New study reveals health risks of not having a regular bedtime  The Independent
5. Going to bed at these times raises the risk of a heart attack or stroke  Daily Star