Furosemide tablets and torasemide tablets both belong to diuretics, generally from the composition of the ingredients, time of action and other aspects of the comparison, torasemide tablets effect is better. 1. Composition: the main ingredient of furosemide tablets is furosemide, while the main ingredient of torasemide tablets is torasemide, compared with furosemide, torasemide tablets can also play a part of the role of potassium preservation, which can effectively reduce the electrolyte disorders caused by diuresis. 2. Duration of action: compared with furosemide, torasemide has a longer duration of action and a longer half-life, which can prolong the time between doses. Generally both will cause nausea, vomiting, diarrhea, abdominal pain and other adverse reactions occur, therefore, patients must consult a physician before using the drug, according to their own situation to choose the drug for treatment.