Good sleep, healthy heart

---

Extract from the article: Sleep quality is directly linked to heart health. Poor sleep is associated with a significantly increased risk of heart failure. Heart failure occurs when the heart is unable to pump enough blood to meet the body's energy needs. The symptoms are ...

---

Sleep quality is directly linked to heart health. Poor sleep is associated with a significantly increased risk of heart failure. Heart failure occurs when the heart is unable to pump enough blood to meet the body's energy needs. The symptoms are characteristic: shortness of breath during exertion or at rest, fatigue. Without treatment, the heart becomes increasingly fatigued, fluid can accumulate in the lungs, and organs become damaged: heart failure can have extremely serious consequences. A number of risk factors have been identified, such as high blood pressure, smoking, diabetes, excess bad fats, and, in this case, poor sleep.

A team of researchers at Tulane University in the US first showed that, compared to very disturbed nights, excellent quality sleep is associated with a 42% reduced risk of developing heart failure, regardless of other risk factors. The risk is reduced by 8% in people who get up early, 12% in those who sleep between 7 and 8 hours a day, 17% in those with no signs of insomnia, and 34% in those with no daytime sleepiness. In fact, if you have sleep problems, it is essential to talk to a doctor to discuss possible treatments: these difficulties can reflect or cause real health problems.

Jean ELI