Doctors call to end daylight saving time because of link to strokes and heart attacks | Daily Mail Online
Would you recognise a gradual-onset heart attack? | Heart attack | The Guardian
Did You Know That Sleeping Hours Could Determine The Risk Of Heart Attacks? - Boldsky.com
Wake up call for alarm clocks
Too Much or Too Little Sleep Linked to Elevated Heart Risks in People Free From Disease
Heart Disease Soon, almost There, in Short Time - a Clock Symbolizes a Reminder that Heart Disease is Near, Will Happen and Finish Stock Illustration - Illustration of forget, long: 164308635
Too Much and Too Little Sleep Increases Heart Attack Risk | CardioSmart – American College of Cardiology
Heart attack: Researchers find the precise time to go to sleep to help reduce risk | Express.co.uk
Hitting the snooze button linked to unhealthy higher heart rate | Metro News
Why we need 7 to 9 hours' sleep a night: More OR less 'can raise the risk of a heart attack or stroke' | Daily Mail Online
Can daylight saving time hurt the heart? Prepare now for spring | American Heart Association
Can lack of sleep lead to heart disease?
Daylight saving time: Here are the biggest risks of the 'spring forward' – The Hill
Heart Attack Alarm stock illustration. Illustration of patient - 16131646
How & Why Losing That Hour's Sleep To Daylight Saving Time Makes A Difference | KERA News
Stop the clock: why countries are killing daylight savings time
A Consistent Sleep Schedule May Reduce Your Risk of Heart Disease, New Study Says
Melatonin's role in protecting the heart – the evidence so far