That tension becomes especially clear with heart rate zone training, a popular five-tier system that endurance athletes use to measure effort and fine-tune performance. The well-known formula is ...

DEAR MAYO CLINIC: I've heard that all the stress of the holidays can lead to a heart attack. What's the link, and what can I do to reduce my risk? ANSWER: It's easy to get caught up in the stress and ...

As snow blanketed parts of the US this week, heart health experts have shared warnings of the physical strain shoveling can take — particularly for older adults. A 2025 Mayo Clinic review found that ...

As snow blanketed parts of the U.S. this week, heart health experts have shared warnings of the physical strain shoveling can take — particularly for older adults. A 2025 Mayo Clinic review found that ...

MRI study found no similar association for male participants, suggesting stress has different biological impacts on men and women Women who report high levels of psychosocial stress, such as from ...

LONDON, Dec 4 (Reuters) - The Bank of England said on Thursday that it was launching a stress test of how the $16 trillion global private equity and private credit industries would deal with a major ...

Chest pain may still be angina even when coronary angiogram testing shows the main heart arteries look clear. Using stress cardiac stress MRI testing to measure blood flow around the heart appears to ...

Chest pain may still be angina even when the main heart arteries look clear. Using cardiac stress MRI (a heart scan that measures blood flow with magnetic resonance imaging), testing uncovered small ...

Listen to Listen to your heart — it might be trying to tell you more than you think. A new study found that your score on a key cardiovascular test may indicate your risk of dying in the coming years ...