IGHE and toxocariasis: A study by Belmesk et al. (2022) underscores the importance of early recognition of toxocariasis, particularly in patients with a history of ingesting soil or sand, as was the case with our patient. Toxocariasis infections are often associated with eosinophilia and elevated IgE, with clinical manifestations ranging from gastrointestinal symptoms to respiratory and neurological involvement [2].