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Colesevelam

Heart & Blood Pressure Issues

Vitamin D receptors are present in blood vessels and heart muscle, and deficiency has been linked in observational studies to higher rates of hypertension and heart failure. In large cohorts, people with low 25‑hydroxyvitamin D levels more often have elevated blood pressure and show a greater incidence of new‑onset heart failure and cardiovascular events over time, even after adjusting for some traditional risk factors. Clinically, maintaining adequate vitamin D levels is regarded as a simple, proactive way to support healthier vascular tone, blood pressure regulation, and overall cardiovascular resilience. This medication is commonly used for High Cholesterol.

Sources

Karadeniz Y, Özpamuk-Karadeniz F, Ahbab S, Ataoğlu E, Can G. Vitamin D Deficiency Is a Potential Risk for Blood Pressure Elevation and the Development of Hypertension. Medicina (Kaunas). 2021 Nov 25;57(12):1297. Thomas J. Wang, et al. Vitamin D Deficiency and Risk of Cardiovascular Disease. Circulation. 7 January 2008. Volume 117, Number 4. Ajenaghughrure G, Nwaezeapu K, Ogunniyi K. Impact Of Vitamin D Deficiency On Outcomes In Patients With Diastolic Heart Failure Journal of Cardiac Failure, 32360. Valer-Martinez A, Bes-Rastrollo M, Martinez JA, Martinez-Gonzalez MA, Sayon-Orea C. Vitamin D and the Risk of Developing Hypertension in the SUN Project: A Prospective Cohort Study. Nutrients. 2024 Jul 20;16(14):2351.

Nutrients Depleted by Colesevelam

Some side effects may be linked to nutrient depletion caused by this medication.

  • Folic AcidDepletion

    Bile acid sequestrants work by binding to cholesterol and bile acids in the intestine, unfortunately, they can also bind to folic acid, hindering its uptake into the bloodstream. For individuals taking bile acid sequestrants, supplementing with folic acid may be advisable to prevent or address potential deficiencies.

  • Vitamin D3Depletion

    Bile acid sequestrants work by binding to cholesterol and bile acids in the intestine, unfortunately, they can also bind to fat soluble vitamins like vitamin D3, hindering its uptake into the bloodstream. For individuals taking bile acid sequestrants, supplementing with vitamin D3 may be advisable to prevent or address potential deficiencies.

  • Vitamin KDepletion

    Bile acid sequestrants work by binding to cholesterol and bile acids in the intestine, unfortunately, they can also bind to fat soluble vitamins like vitamin K, hindering its uptake into the bloodstream. For individuals taking bile acid sequestrants, supplementing with vitamin K may be advisable to prevent or address potential deficiencies.

  • Vitamin EDepletion

    Bile acid sequestrants work by binding to cholesterol and bile acids in the intestine, unfortunately, they can also bind to fat soluble vitamins like vitamin E, hindering its uptake into the bloodstream. For individuals taking bile acid sequestrants, supplementing with vitamin E may be advisable to prevent or address potential deficiencies.

  • Vitamin ADepletion

    Bile acid sequestrants work by binding to cholesterol and bile acids in the intestine, unfortunately, they can also bind to fat soluble vitamins like vitamin A, hindering its uptake into the bloodstream. For individuals taking bile acid sequestrants, supplementing with vitamin A may be advisable to prevent or address potential deficiencies.

Other Health Impacts of Colesevelam

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