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Losartan Potassium + Hydrochlorothiazide

Losartan Potassium + Hydrochlorothiazide & Magnesium

Depletes Magnesium. This medication is commonly used for Hypertension

Why Losartan Potassium + Hydrochlorothiazide affects Magnesium

This drug is a comprehensive combination of a thiazide diuretic and angiotensin receptor blocker. Taking thiazide diuretics long-term can increase magnesium loss. Monitoring magnesium levels and considering supplementation might be necessary when taking thiazide diuretics for an extended period of time.

Clinical Evidence

Cunha A.R., D’El-Rei J., Medeiros F., Umbelino B., Oigman W., Touyz R.M., Neves M.F. Oral magnesium supplementation improves endothelial function and attenuates subclinical atherosclerosis in thiazide-treated hypertensive women. J. Hypertens. 2017;35:89–97. Martin B, Milligan K. Diuretic-associated hypomagnesiumia in the elderly. Arch Intern Med 1987;147:1768–71. Whang R, Whang DD, Ryan MP. Refractory potassium repletion. A consequence of magnesium deficiency. Arch Intern Med 1992;152:40-5.Gröber U., Schmidt J., Kisters K. Magnesium in Prevention and Therapy. Nutrients. 2015;7:8199–8226. doi: 10.3390/nu7095388

Recommended Replacement

Magnesium Citrate50 mg

Related Health Impacts

  • Irregular Heartbeat & Heart Risks

    Low or depleted magnesium levels are associated with a higher likelihood of several cardiovascular problems, including arrhythmias, where people with low magnesium have been shown to have 2–4 times higher odds of these rhythm disturbances compared with those with normal levels. Low magnesium is also linked to worsening coronary artery disease, progression of heart failure, and development or aggravation of hypertension, driven by disrupted cardiac electrical stability, vascular function, and electrolyte balance. Even mild magnesium depletion may contribute to higher blood pressure over time, adding to the overall cardiovascular burden, especially in individuals with existing heart disease or multiple risk factors.

  • Type 2 Diabetes & Metabolic Syndrome

    Low or depleted magnesium levels place people with diabetes and metabolic syndrome (MetSyn) at higher risk of worsening glycemic control and insulin resistance because magnesium is essential for normal glucose metabolism and beta-cell function. When magnesium is low, these metabolic pathways become less efficient, amplifying blood sugar instability, lipid abnormalities, and other MetSyn features. Even moderate depletion can accelerate type 2 diabetes and MetSyn-related complications, underscoring the need for monitoring magnesium status in these vulnerable groups.

Supplement Recommendation

Magnesium (as Magnesium Citrate) by Pure Encapsulations150 mg

Other Nutrients Affected by Losartan Potassium + Hydrochlorothiazide

Next Steps
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