#The really late bird full#

This gene is associated with the brain, as well as the retinal tissue of the eye. The identification of 351 genetic factors includes genes that involve circadian rhythms, namely the human sleep and wake cycle. But it should be noted, although it affects sleep time, genes do not affect the quality or duration of sleep. The result, obtained 351 genetic factors that influence a person to become an early bird or night owl.Īccording to research, genetic factors also affect when a person sleeps and wakes up. Both night owls and early birds are shaped by biological and genetic forces, lifestyles, moods, and ways of thinking and sleeping.Ī study published in the journal Nature Communications, took a sample of 700,000 individuals. Scientists use the term chronotype to describe an individual’s tendency toward daily activity and rest times. Keck Medicine of USC said about 20 percent of the world’s population are night owls. If you are a night owl, you are not alone. While others are early birds, that is, you who have a tendency to wake up early and go to bed early at night.

#The really late bird full#

The first group is the night owl, which is when you have full energy until the night and have a tendency to sleep late. In general, there are two types of groups regarding sleep time. So, is there any effect on their health?Įven though you feel healthy now, it turns out that this habit of staying up late has a negative impact on your health latter. Conversely, there tend to be awake at night or called a night owl. No need to be surprised, because humans are genetically programmed to wake up early or early birds. Meanwhile, some others feel more ‘alive’ at night.

Some people prefer to be active in the morning.