Stoffer, som kan forstærke den blodsukkersænkende virkning og som kan øge risikoen for hypoglykæmi, omfatter perorale antidiabetika, angiotensin converting enzym (ACE) - hæmmere, disopyramid, fibrater, fluoxetin, monoamin oxidase (MAO) - hæmmere, pentoxifyllin, propoxyfen, salicylater og sulfonamidantibiotika.
Substances that may enhance the blood-glucose-lowering effect and increase susceptibility to hypoglycaemia include oral antidiabetic agents, angiotensin converting enzyme (ACE) inhibitors, disopyramide, fibrates, fluoxetine, monoamine oxidase (MAO) inhibitors, pentoxifylline, propoxyphene, salicylates and sulphonamide antibiotics.