Moving the phone before going to disturb sleep? See study

Moving the phone before going to disturb sleep? See study


The use of the mobile phone before going to bed can increase the possibilities of insomnia, according to research; Know more

Give the last look at social networks, watching a quick video or replying to messages before going to bed may seem harmless. But, according to science, this routine is damaging your rest more than you think. A study published in Psychiatry frontiers He showed that moving the cell phone at night directly affects sleep quality and significantly increases the risk of insomnia.




What the research says

The study, conducted by researchers from Norway, Australia AND SwedenHe accompanied the habits of almost 40,000 people between 18 and 28 years old. The conclusion was clear: every additional hour of using electronic devices per bed increases by 59% of the risk of insomnia and reduces an average of 24 minutes of total sleep time.

The data confirm what experts already observe in clinical practice. The blue light, emitted by electronic devices, inhibits the production of melatonin (hormone that induces the body to sleep). Furthermore, when the content consumed is stimulating, the brain can have difficulty relaxing.

Consequences in body and mind

In the short term, bad sleep causes irritability, lack of concentration, faults to memory and learning difficulties. Over time, impacts become more serious: increased risk of anxiety and depression, weight gain, predisposition to metabolic diseases such as diabetes, as well as greater probability of developing cardiovascular problems – such as heart attack and stroke. Inappropriate sleep is also linked to the shaking of the bones, the cognitive decline (including Alzheimer’s) and the fall of immunity.

It’s not just time, but the moment

Sleeping well is essential for physical and mental health. If the temptation to roll the screen before going to bed is great, remember: a few more minutes on the phone can cost quality rest. Therefore, it is essential to limit the use of canvases of nights. The recommendation is to avoid exposure to devices at least two hours before bedtime.

For further restorative nights, experts recommend adopting rigorous sleep hygiene. Among the rules are: keeping fixed times to sleep and wake up, even on weekends; Avoid caffeine, alcohol and heavy meals before going to bed; And it creates a dark, silent and pleasant atmosphere.

Source: Terra

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