When we experience stress, the body increases physiological arousal to help us respond to a challenge. That’s useful in the short term.
But when stress becomes persistent, it can affect attention, memory, sleep, and emotional regulation.
Research has found that exposure to green spaces and natural settings can be associated with lower perceived stress and changes in physiological measures such as cortisol and heart rate.
Why might this happen?
Natural environments often provide sensory experiences that are relatively predictable and less demanding than busy urban or digital environments. Combined with movement, daylight and opportunities for quiet observation, they may help the nervous system shift towards a less activated state.
For children, this can be especially valuable.
Outdoor play doesn’t have to be structured. A walk, cycling, climbing, gardening, or simply sitting outside can naturally change sensory and environmental demands.
Nature isn’t a cure for chronic stress or a replacement for professional support. But it may be one simple way of creating more opportunities for the developing brain and body to come out of “high alert” mode.
Do you spend at least 30 minutes in nature each day?
If not, this may be your sign to step outside and give your brain space to reset.