A 2-minute self-check on sluggish digestion and regularity — and gentle, non-forcing ways to get things moving.
Your gut—sleep impact score
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The colon is most active after waking and after meals. Hydration, fibre, unhurried bathroom posture and light movement support that natural rhythm far better than straining, which is best avoided.
More than 90% of the body's serotonin is produced in the gut, which is part of why digestion, mood and sleep are so tightly linked.
Evidence on diet and the microbiome is genuinely promising but still developing; results vary between people, and lifestyle steps work alongside — not instead of — medical care.