5 doctors weighed in:

Why does my energy level get messed up when we switch to daylight saving time?

5 doctors weighed in
Dr. Michael Amster
Pediatrics
4 doctors agree

In brief: Jet lag

Your brain is used to certain light cues to tell your body it's time for bed.
When that gets altered, your brain gets confused, and the correct hormones that signal sleep are deranged. It can take a few days to get things "realigned". Jet lag does a similar thing, and takes about an hour per time zone to correct.

In brief: Jet lag

Your brain is used to certain light cues to tell your body it's time for bed.
When that gets altered, your brain gets confused, and the correct hormones that signal sleep are deranged. It can take a few days to get things "realigned". Jet lag does a similar thing, and takes about an hour per time zone to correct.
Dr. Michael Amster
Dr. Michael Amster
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