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Sleeping with the lights off at night produces the right amount of melatonin hormone in the body, which not only induces deep sleep but also speeds up the skin repair process. This hormone helps in maintaining the natural glow by protecting the skin from free radicals. At the same time, sleeping with the lights on can reduce the melatonin level, due to which the skin starts appearing dull, dark circles increase and signs of premature aging start appearing.
This question often comes to people’s mind whether the light should be kept on or off while sleeping at night. Many people like to sleep in darkness, while some cannot sleep without dim light. But do you know that sleeping with lights on at night can affect not only your sleep but also your skin health. Scientists and skin experts believe that light has a deep impact on our body and skin while sleeping, which is not right to ignore.
By sleeping in the dark at night, the hormone called melatonin is produced in the right amount in the body. This hormone plays an important role in sleep as well as skin repair. Melatonin is also called a natural antioxidant, which protects skin cells from damage and slows down the aging process. When we sleep with the lights on, the secretion of melatonin reduces, due to which sleep is not complete and the skin does not get time to repair itself.
The effect of sleeping with the light on is also visible on the skin. Lack of sleep can increase dullness, dark circles and fine lines on the face. Apart from this, the natural glow of the skin starts decreasing. Especially the blue light emanating from mobile, TV or LED light is considered more harmful for the skin. It can reach the deep layer of the skin and damage the collagen, which causes premature wrinkles.
Not only the skin, sleeping with the lights on also affects the body’s internal clock i.e. circadian rhythm. This can increase the problems of hormonal imbalance, stress and fatigue. Doing this continuously can weaken the immune system, the effect of which is also visible on the skin and hair. This is why doctors and sleep experts recommend sleeping in complete darkness or very dim light.
However, for people who are afraid of complete darkness or have trouble sleeping, a very dim night light may be an option. Keep in mind that the night light should be of yellow or warm tone and should not fall directly on the eyes or face. Reduce the use of mobile and TV before sleeping, so that the effect of blue light can be reduced. Along with this, it is also important to adopt a good night skin care routine, so that the skin can get proper nutrition at night, that is, keeping the lights off while sleeping at night is more beneficial for both health and skin. Sleeping well in the dark not only gives rest to the body but also helps the skin repair itself. If you want glowing and healthy skin, then make a habit of keeping the room lights off while sleeping.
