2023-11-25 11:00:51
Researchers from the National Institute of Health and Medical Research show sleeping for a certain number of hours would protect your cardiovascular health. So, getting enough sleep each night can reduce the risk of stroke. Find out more details in our article.
Sleeping a long time each night significantly increases the risk of stroke, according to Inserm
Sleep and cardiovascular health are linked, this no longer needs to be demonstrated. But the team of the Inserm research director in Paris wanted to go further in exploring this association.
To do this, she studied the risk of cardiovascular accidents in relation to five components of sleep: the duration of sleep each night, the chronotype (being a morning or evening person), the frequency of insomnia, daytime sleepiness excessive and sleep apnea.
Also discover: Discover the five risk factors responsible for more than 50% of cardiovascular diseases
Two studies were carried out: one in Paris including 10,157 adults aged 50 to 75; the other in Switzerland with 6,733 volunteers over 35 years old. Using questionnaires, the researchers assigned each person a score ranging from 0 to 5 depending on their sleep habits, first at the start of the study and then two to five years later. The occurrence of cardiovascular events was then monitored for approximately 8 to 10 years.
Long naps carry the same risks
The researchers didn’t stop there. They also studied the relationship between followingnoon nap duration and stroke. The result is similar.
Naps lasting more than an hour and a half increase the risk of stroke by 25% compared to those lasting less than 30 minutes. The quality of sleep, when it is poor, also has a negative impact on our health. It would increase the risk of stroke by 29%.
Also discover: Cardiac Arrest: According to a study, the survival rate might be significantly increased if emergency procedures were better applied
The reason is currently not known. “More research is needed to understand” the mechanism, admitted Dr. Xiaomin Zhang, the lead author.
The authors of the study, published in the journal Neurology, however prefer to see the positive side of their research. These results mean that “maintaining appropriate sleep duration might hold great promise as stroke prevention,” says Xiaomin Zhang, in comments reported by the New York Times.
1700910956
#Exceeding #number #hours #sleep #night #increase #risk #stroke
