Lack of sleep, less than 6 hours a day, can make us sick. Researchers have already shown that poor sleep promotes type 2 diabetes, cardiovascular disease and depression. A new study has now found that Lack of sleep also increases the risk mental illness.
Lack of sleep can cause dementia? This is what the researchers say
The explorers They analyzed data from more than 2,610 people over the age of 65. They found that people who slept less than six hours a night were 30% more likely to develop dementia. The risk is higher even in the absence of other social or mental factors. Those who need 30 minutes or more to sleep in the evening are 45% more likely to develop dementia in the next five years than people who sleep quickly.
Conversely, the researchers found no link between prolonged sleep (more than nine hours) and dementia.
Scientists hope these findings will motivate medical professionals and psychologists to promote healthy sleep as a preventative measure for dementia as well. Lack of sleep and poor sleep quality are among the most common complaints, especially in people over the age of 50. Good sleep hygiene is the first step to a healthy sleep.
Dementia: These are the first symptoms
Especially at first it is not easy to recognize the symptoms of dementia. Memory loss and confusion are among the first signs of Alzheimer’s disease. Many of those affected reported that it was difficult for them to find the keys. Or, they suddenly found the TV controls in the washing machine. They find it difficult to hold a conversation and often forget the words. They can no longer prepare their favorite dishes, often lose their balance and get stuck a lot. You can’t find your way home and forget the names of friends or family members.
When these first symptoms appear, you should immediately seek advice from a doctor. He or she can run many tests and use the test results to make a diagnosis.