The Claim

Patients with Crohn’s disease have significantly lower chronic stress hormone levels, as measured by hair cortisol, compared to healthy controls, with median levels of 6.375 pgF/mg versus 9.643 pgF/mg, indicating a blunted hypothalamic-pituitary-adrenal axis response to prolonged stress.

Source: Hypothalamic-pituitary-adrenal dysregulation and psychological distress in Crohn’s disease: Insights from acute and chronic stress responses

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
38score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

Description
1 study reviewed
In plain English

People with Crohn’s disease have lower levels of the stress hormone cortisol in their hair compared to people without the disease, suggesting their stress response system is less active under long-term stress.

See the scientific wording

Patients with Crohn’s disease exhibit significantly lower chronic stress hormone levels, as measured by hair cortisol, compared to healthy controls, with median levels of 6.375 pgF/mg versus 9.643 pgF/mg, suggesting a blunted hypothalamic-pituitary-adrenal axis response to prolonged stress.

Why this might work

Constant inflammation in the gut sends signals to the brain that reduce the production of stress hormones over time, leading to lower levels of cortisol in the body.

Supported mechanismbased on 1 study

What the research says

1 study
  1. Study: Hypothalamic-pituitary-adrenal dysregulation and psychological distress in Crohn’s disease: Insights from acute and chronic stress responses

    People with Crohn’s disease have less of the stress hormone cortisol in their hair than healthy people, which means their body’s stress system isn’t as active over long periods. This matches what the claim says.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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