Stoffer der kan øge den blodsukkersænkende effekt og øge følsomheden for hypoglykæmi omfatter orale antidiabetika, hæmmere af angiotensin converting enzyme (ACE- hæmmere), disopyramid, fibrater, fluoxetin, monoaminooxidasehæmmere (MAO- hæmmere), pentoxifyllin, propoxyphen, salicylater og antibiotika tilhørende sulfonamiderne.
Substances that may enhance the blood-glucose-lowering activity and increase susceptibility to hypoglycaemia include oral antidiabetic agents, angiotensin converting enzyme (ACE) inhibitors, disopyramide, fibrates, fluoxetine, monoamide oxidase inhibitors (MAOIs), pentoxifylline, propoxyphene, salicylates and sulfonamide antibiotics.