Thiazide but not loop diuretics is associated with hypomagnesaemia in the general population.
Brenda C T KieboomRobert ZietseM Arfan IkramEwout J HoornBruno H StrickerPublished in: Pharmacoepidemiology and drug safety (2018)
Thiazide diuretic use is associated with lower serum magnesium levels and an increased risk of hypomagnesaemia. This increased risk is not seen in participants using a combination of thiazide diuretics with a potassium-sparing agent. The use of loop diuretics is not associated with an increased risk of hypomagnesaemia.