You might have noticed your normal sleep pattern has changed. Some of us may be sleeping more, and some of us may be sleeping less. Life has changed dramatically for many of us, with our usual daily routine – including commutes, meal times, and the amount of time we spend outside – being altered because of self-isolation. All of these changes impact our natural circadian rhythm, which is an essential internal “clock” that plays a key role in regulating our sleep pattern. It controls body temperature and hormones in order to make us feel alert during the day and tired…

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