Hello - our toddler had a skin prick test recently and was really upset during it. During the test he had lots of gas and then a couple of minutes afterwards had explosive diarrhoea that gave him an immediate rash where it was touching (not limited, like nappy rash). Has anyone had experience of a reaction like this? It doesn't seem like it could be triggered by the SPT, maybe it was an allergen he ate a couple of hours prior? Or entirely coincidental? Grateful for any/all experiences!