New study finds DASH diet safe for potassium levels in patients on blood pressure meds
Researchers at Beth Israel Deaconess Medical Center in Boston report that the DASH diet does not significantly raise potassium levels or alter kidney function in people taking high blood pressure medication.

Study findings on potassium and kidneys
People following the Dietary Approaches to Stop Hypertension plan do not see major shifts in their potassium while on these drugs. The medications known to raise potassium levels did not cause hyperkalemia issues in this group. Participants with normal baseline potassium levels showed no significant changes during the trial period.
Expert advice on diet integration
Medical experts suggest that individuals gradually add this nutrition pattern to their daily routines. The diet offers many health benefits without risking heart rhythm problems for most patients. Clinicians can now prescribe this plan with greater confidence for a wide population.
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