Wednesday 08/April/2026 – 12:50 AM
A recent study revealed a close link between irregular sleeping habits and an increased risk of heart disease, confirming that some common mistakes before bed may have a direct impact on health. the heart And blood vessels.
A study reveals the relationship between scheduling irregularities and the risk of heart attacks
The study, conducted by researchers in Finland, showed that adherence to a fixed daily sleep time plays an important role in reducing the risk of heart attacks or strokes, even if the duration or quality of sleep is not ideal.
The study relied on following up more than 3,000 adults over a period of about 10 years, using tracking devices to measure sleep patterns and vital indicators. It was found that irregular sleep schedules and changing the timing of “mid-sleep” are among the most prominent factors associated with increased heart risks.
The researchers pointed out that people who sleep less than 8 hours a day and suffer from fluctuating sleep schedules are more susceptible to serious heart problems, while adequate sleep with regular timing may provide relative protection for the heart.
The study also pointed out that the body’s biological clock, which operates 24 hours a day, plays an essential role in regulating the body’s vital functions, and that any disruption in this rhythm may negatively affect the health of the heart and reduce its ability to recover during the night.
On the other hand, the results showed that the timing of waking up did not have a significant impact compared to the timing of sleeping, while factors such as stress and daily pressures remain negative influences that lead to sleep disturbance and exacerbate the risk of heart disease.
Experts emphasized that improving sleep habits, especially adhering to a fixed schedule, represents a simple but effective step to maintain heart health and reduce risks in the long term.
