In addition,
Why it important have regular:
Essential
- People with heart failure with irregular sleep presented a more than twice higher risk of undergoing a new event within 6 months. For example,
- The variability of sleep hours can disrupt the mechanisms involved in the regulation of the cardiovascular system. Consequently,
- Improving the regularity of sleep can thus be an inexpensive therapeutic approach, according to researchers. Moreover,
New advice for the 1.5 million French people affected by heart failure: pay attention to your sleeping and raising schedules. A study by Oregon Health & Science University. published in JACC Advances shows that a moderately irregular sleep doubles the risk of developing a new clinical event in the six months.

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Poor sleep and heart failure: twice as much risk of a new incident – Why it important have regular
It why it important have regular has been demonstrated many times that going to bed and getting up at regular hours is important for overall health. American researchers wanted to assess its effects on heart health, and more particularly those of patients with heart failure.
For this, they recruited 32 patients hospitalized for acute heart failure between September 2022 and October 2023. For a week after their leaving the hospital. they had to note in a notebook at what time they fell into the night and woke up in the morning as well as the schedules of their naps if they were doing it.
Depending on their sleep habits, the participants were then classified as “Regular sleepers” or “Moderately irregular”.
After leaving the hospital, 21 participants experienced a clinical event during the six months. Thirteen of them belonged to the group not sleeping at fixed times. Thus. statistically, patients who did not have regular sleep habits why it important have regular presented a risk more than twice as high to undergo a new heart problem in the six months.

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Sleep at regular hours to protect the heart
Faced with these results, the researchers conclude: “Improving the regularity of sleep can be an inexpensive therapeutic approach to alleviate adverse events in adults with heart failure.”
In a press release, the main author of the study, Dr. Brooke Shafer explains how sleep impacts the heart. “When we sleep and are at rest, our blood pressure and our heart rate decrease compared to the day. However, the variability of sleep hours can disrupt the mechanisms involved in the regulation of the cardiovascular system. Irregular sleep can contribute to adverse effects, especially in people already with heart failure.”
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