high caffeine intake

How Does Caffeine Affect The Heart?

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Caffeine affects the heart in multiple ways. Firstly, it promotes the release of noradrenaline and norepinephrine Among other things, these hormones increase heart rate and blood pressure. Additionally, caffeine can act on enzymes that stimulate heart contractions, causing the heart to contract with more force. Does caffeine stress your heart? In moderate doses caffeine has … Read more

Is Black Coffee Good For Heart?

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Across all three studies, people who drank more coffee had a lower long-term risk of heart failure Among those in the Framingham and Cardiovascular Health studies, the risk of heart failure fell by 5%-12% per cup of coffee per day, compared to people who drank no coffee. Does black coffee help your heart? It improves … Read more