find the right test

To start, please enter your contact details below and click 'Next'.

We will request your previous results before booking if you cannot upload them now. Proceed to symptom check.

Before functional gut testing, we recommend a review with your GP, who can arrange some standard first checks.

Before functional gut testing, we recommend a review with your GP, who can arrange some standard first checks.

Before functional gut testing, we recommend a review with your GP, who can arrange some standard first checks.

Before functional gut testing, we recommend a review with your GP, who can arrange some standard first checks.

Click "Submit" below to complete your response.

Once our clinical team reviews your information, you will receive an email outlining the next steps.

Based on your answers, one or more of your symptoms needs to be assessed by a doctor before any diagnostic testing would be appropriate.
For this reason we are not able to proceed with a self-referred test at this stage.


Please contact your GP, or call NHS 111, to have these symptoms reviewed. If your symptoms are severe or worsening quickly, please seek urgent medical care.

We are sorry we cannot help further on this occasion, but your safety is our priority.