Elimination-diet protocols
A structured, supervised process of removing and systematically reintroducing commonly reactive foods to identify individual dietary triggers.
What it is & how it works
A structured, supervised process of removing commonly reactive foods for a defined period and then systematically reintroducing them one at a time, tracking symptoms throughout, to identify individual dietary triggers that may be contributing to a patient's presentation.
How it's done
Typically an elimination phase of two to four weeks removing common trigger foods (e.g. gluten, dairy, soy, eggs) under dietitian or physician supervision with symptom journaling, followed by a reintroduction phase in which each food is reintroduced individually over several days while monitoring for recurrence of symptoms, concluding with a personalized maintenance plan that is periodically reassessed.
Conditions it treats
Why Brain Bridge
Elimination-diet protocols are offered as a supervised, individualized tool within a broader plan at Brain Bridge — never as an unsupervised or standalone intervention, and never presented as capable of curing the underlying neurological, developmental, or metabolic condition on its own.
Evidence & safety
A well-established clinical method for identifying food-symptom relationships when properly supervised, though evidence strength varies by condition. Requires dietitian or physician oversight to avoid unnecessary long-term restriction or nutritional inadequacy.
Related questions
It typically runs for a few weeks of elimination followed by a structured reintroduction phase testing one food at a time, so the full process commonly takes around one to two months depending on how many foods are being assessed.
It's best carried out under a dietitian or physician's guidance, since restrictive elimination diets that run too long or without oversight can lead to inadequate nutrition; it's intended as a short, supervised diagnostic process rather than a long-term diet.