IGHE and Increased total eosinophil count: There was a significantly larger proportion of symptoms from the gastrointestinal system (50.9% vs. 28.1%, X2 = 6.29, p = 0.012), respiratory system (30.5% vs. 5.3%, X2 = 12.46, p = 0.000) and known diseases associated with eosinophilia or elevated IgE (35.6% vs. 8.8%, X2 =11.99, p = 0.001) in the individuals where GPs brought attention to elevations, see Table 2.