Daytime sleep has beneficial properties, but at the same time, it can provoke the development of various diseases. The author of the article spoke about this in more detail.
According to the Sleep Foundation, the need for daytime sleep may indicate chronic lack of sleep or sleep disturbances. Although such sleep also has beneficial properties for the body: it can improve the condition if you want to go to bed early or are going to drive a car for a long time.
But there are drawbacks to sleeping during the day. This is the likelihood of developing certain diseases: depression, heart disease, diabetes. Sometimes it also happens that you sleep during the day due to lack of sleep, but this ultimately leads to problems with falling asleep.