Why Is Blue Light Bad For Sleep

Why blue light is bad for sleep.
Why is blue light bad for sleep. You may still sleep your usual hours but the quality can be compromised. Now you might be thinking that where exactly does this blue light come from and what can be done in order to protect the eyes. In other words though it may be a potential trigger for health issues its impact has been blown way out of. Specialized cells in the retina are finely tuned to respond to the short wavelength light that comes from a cloudless blue sky.
Blue light s suppression of melatonin production toys with your body s preparedness for sleep. Nighttime exposure basically tells your body it s not time to do the one thing you re supposed to be doing. Blue light has a very negative impact on the nervous system and you don t get to have a sound sleep at night. As light rays hit those cells they tell the brain to stop pumping.
Blue light has become the gluten of the sleep world goldstein says with a laugh. Exposure to all colors of light helps control your natural sleep and wake cycle or circadian rhythm. So the answer to this question is yes.