Do you sleep 5 hours a day? You may be at risk – o2

Middle-aged and elderly people who get five or fewer hours of sleep per day are associated with a higher risk of developing at least two chronic diseases, University College London scientists have concluded.

The study looked at a group of 7,000 respondents on how long each participant slept per day and mortality and whether they had been diagnosed with at least two chronic diseases, such as heart disease, cancer or diabetes, over a 25-year period.

The results of the study showed that 50-year-olds who slept 5 or fewer hours a day had a 20 percent higher chance of developing a chronic disease. And 40 percent more likely to develop at least two chronic diseases compared to those who slept at least 7 hours a day.

In other age groups, five or fewer hours of sleep per day is associated with 30-40% of sleep patterns. High risk of developing many diseases. What’s more, a team of scientists from UCL found that getting 5 or fewer hours of sleep a day was associated with 25% less sleep. Risk of death among 50-year-olds.

As you age, your sleep habits and patterns change. Regardless of age, 7-8 hours of sleep per day is necessary for proper functioning – emphasizes Dr. Severin Sabia, lead author of the study.

The researcher focuses on the care of sleep hygiene, e.g. Making sure the bedroom is quiet and dark. It is also important to maintain an optimal temperature in the room, which promotes sleep. In addition, you should not use electronic devices before going to bed and eat a large meal. Physical activity during the day affects proper sleep.