Medicine

Healthy gut bacteria are the secret to better sleep

AI Insight

The article discusses the fundamental importance of sleep, noting that humans spend approximately one-third of their lives sleeping and that this is essential for health. Even animals with challenging living conditions, such as aquatic mammals that must surface to breathe and birds that can fly for up to 10 days without landing, have evolved remarkable adaptations to ensure they can sleep. The article suggests a connection between gut bacteria health and sleep quality, though the provided excerpt does not detail the specific mechanisms.


Understanding the relationship between gut microbiome and sleep quality could lead to new approaches for addressing sleep disorders through dietary interventions or probiotic treatments. This connection highlights the importance of maintaining healthy gut bacteria as part of overall sleep hygiene and wellness strategies.


It’s no accident that we spend a third of our lives asleep. It is essential to our health, and even animals for whom resting is complicated—such as aquatic mammals that need to surface to breathe, or birds that go up to 10 days without touching dry land—manage to sleep with surprising adaptations.

Source: A good night's sleep begins with healthy gut bacteria. Here's how to look after yours