September 3, 2026

Taking Magnesium for Blood Pressure? These Common Heart Medications May Require Extra Attention

Interestingly, digoxin can also contribute to lower magnesium levels in some people over time, which is one reason healthcare providers often monitor electrolytes during treatment.

Diuretics (Water Pills)

Diuretics are among the most commonly prescribed blood pressure medications.

Different types affect magnesium differently.

Loop and Thiazide Diuretics

Examples include:

  • Furosemide
  • Hydrochlorothiazide

These medications may increase the amount of magnesium lost through urine.

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