Fortunately, a few adjustments are often all it takes:
limit caffeine and alcohol
maintain a regular bedtime
reduce screen time in the evening
practice relaxation exercises
optimize sleep hygiene
In summary
Waking up at 3 or 4 a.m. is generally not a cause for concern: it is often the natural interaction between:
your sleep cycle,
your stress level,
your environment,
and your biology.
Understanding these mechanisms allows us to put things into perspective and, above all, to adopt better habits to promote longer, deeper, and truly restful nights.
