Patienter med arvelig galactoseintolerance, en særlig form af heræditær lactasemangel (Lapp lactase deficiency) eller glucose- galactose malabsorption bør ikke indtage dette lægemiddel.
Patients with rare hereditary problems of galactose intolerance, of the Lapp lactase deficiency or of glucose-galactose malabsorption should not take this medicine.