Good sleep is very important for health. After a good night’s sleep, the next day goes better. With this we remain active the whole day and work with dedication. But many times sleep is not complete till late night due to mobile phone, TV or artificial light. When there is light at night, the amount of a hormone called melatonin in your body decreases. This hormone controls your feeling of sleep. When there is too much light, your internal clock thinks it is still daytime so you need to wake…
Read Moreknow how artificial light affects sleep schedules it causes many diseases
