Adopting a simple, realistic, and pleasant morning routine that begins with gentle hydration (a glass of water upon waking) helps reduce decision fatigue and establishes healthy habits consistently.

noli's read

The idea that a stable morning routine promotes consistency and well-being is widely validated by psychological research. According to the Ontario Psychological Association (expert opinion), automating one's initial actions reduces stress and decision fatigue from the moment of waking. Regarding hydration, drinking water compensates for nocturnal fluid loss. A randomized controlled trial (RCT, 2020) conducted in Japan shows that drinking water upon waking and before bed helps regulate blood pressure and supports the body's overall functions. Furthermore, observational studies confirm that even mild dehydration impairs concentration and mood in the morning. While there is no magical universal ritual—as one should ideally adapt it to their own chronotype—starting your day calmly and hydrated remains a scientifically sound strategy.

the sources

No named source held this one up — that absence is part of the verdict.