People withceliac diseaseor non-celiacgluten sensitivityoften report depression as one of their symptoms.
Many studies have documented this link.
This article discusses the link between depression and gluten in people with celiac disease or non-celiac gluten sensitivity.
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The Risks of a Gluten-Free Diet
Is Depression Common in Celiac Disease?
There’s some evidence that depression in people with celiac disease is connected to changes in the brain.
These changes are potentially triggered because intestinal damage precludes absorption of certain nutrients that are important for brain function.
Tryptophan is an amino acid that is important for the synthesis of serotonin.
A few studies have found that vitamin B-6 supplementation can significantly improve depression and anxiety symptoms.
Other researchers believe gluten may have a direct effect on the brain.
Can gluten cause depression even if can you don’t have a gluten sensitivity?
Can Gluten Intolerance Cause Anxiety?
Studies have also found a link between celiac disease and anxiety, with a prevalence of around 63%.
It is unclear whether eating gluten-free can help with anxiety.
Is the Suicide Rate Also Higher Among Celiacs?
Does Going Gluten-Free Reduce Depression?
Adhering to a gluten-free diet may help improve symptoms of depression.
In some cases, medication may help alleviate your depression.
The tiny amount of gluten in “gluten-free” processed foods is a common culprit.
Summary
People with celiac disease or gluten intolerance often report symptoms of depression and/or anxiety.
Although there is a clear link between these conditions and depression, it’s unclear what the cause is.
Some researchers believe poor nutrient absorption may have an effect on the brain.
Others believe that gluten may impact the brain directly.
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