Properly Sleeping With A Nightlight
May 24, 2010 Child Safety Products Comments OffSleeping with a nightlight is often employed by people who suffer from nyctophobia or fear from the dark. This is particularly true for children. Also, another reason for using a nightlight is to prevent you from tripping on things in dark if you have to get up during the night or you have bad night vision. But scientists say that there are hidden dangers from using nightlight.
The University of Pennsylvania conducted a study in 2000, on the connection between night lights and nearsightedness. The study showed that kids sleeping with a night light were more exposed to the risk of wearing glasses then those who weren’t afraid of sleeping in dark. Fortunately for them, Ohio State University and New England College of Optometry managed to prove Pennsylvania State incorrect in their own separate surveys. According to Karla Zadnik, who worked on the Ohio State research, there is almost no difference in the percentage of children with myopia, when considering their sleeping habits. She claims that the reason for the various studies’ discrepancies is the omission of kids’ parents’ role in the Pennsylvania study, as genealogy plays an important part in developing myopia.
But this doesn’t put nigh light users at ease, since there are evidence that it can create various issues, from diminished work proficiency to insomnia and feeling of fatigue despite having slept the entire night. Our body refuses to work on recuperating unless there is darkness in the room we sleep in.
But the connection between night light and the development of cancer may prove more dangerous then myopia. One of the researchers at Imperial College in London, visual neuroscience professor Russell Foster said that light during our sleep is seriously interfering with our normal work and sleep cycles and impedes our melatonin production, which can lead to increased cancer risks. Even though exact function of melatonin in our body is yet to be discovered, tests shoved that it can reduce cancer cases among lab animals, which lead some scientists to conclude that it can do the same for us. This could be very compelling reason to sleep in the dark.
There are already studies that have shown that night shift workers, who are exposed to strong lights during night, have much higher risks of developing certain forms of cancer.
Now we have a choice to make on what is more frightening, things hiding in dark corners, awaiting for us to fall asleep or serious health risks.
When you are on the lookout for nightstand lamps be sure to read this newest web page. She has also posted a report on sourcing good memory foam neck pillow
