The Importance of Sleeping in a Darker Room
Many people don’t pay attention to the importance of sleeping in a darker room. These are the reasons why you should cover your windows with blackout draperies:
Enjoying a pleasant sleep
Some critical signals are sent to the brain when it is time to rest. The light presence may alter the biological clock related to sleep, which can affect the quality and quantity of sleep. This is why installing blackout curtains in your bedroom to darken the area is the ideal choice to enjoy a peaceful sleep.
Strengthen your health
7 to 8 hours of sleep at night will improve your physical and mental wellbeing. It is important to sleep in a dark room. Darkness sends signals to our body to produce a hormone called “melatonin” known for its virtues in boosting our immune system.
Avoiding depression
Professor Kenji Obayashi from the Nara Medical University School of Medicine concluded in a study that 65% of people who sleep while light is on are more likely to develop depression than those who sleep in completely dark bedroom.
Which means that to prevent depression is related to maintaining darkness in the bedroom at night.