A healthy range of blood potassium levels is 3.5 to 5.0 millimoles per liter of blood. Levels above this may indicate hyperkalemia, which occurs most often in people with chronic kidney disease.

Experts say muscle cramps, unusual weakness and heart palpitations may sometimes point to low potassium levels rather than ...

Targeting high-normal potassium levels reduced the risk of arrhythmias, hospitalization for heart failure or arrhythmia and death compared with no intervention, according to late-breaking research ...

Fatigue, muscle cramps, palpitations, and constipation may be signs of low potassium intake. Learn 10 warning signs and the ...

Swedish investigators looked at potassium levels and all-cause mortality in HFrEF patients at 30 days, 12 months, and 5 years. Over all 3 time frames, the sweet spot in terms of lowest hazard risk for ...

"The clinical implication of this finding is that among those that present with hyperkalemia it’s important to lower the potassium level to just the ‘right’ amount—between 4.1 and 5.5 mmol/L—and not ...

This prospective, multicenter, randomized controlled trial published in the American Journal of Kidney Diseases (AJKD) demonstrated that, compared with a reactive strategy of potassium supplementation ...

Please provide your email address to receive an email when new articles are posted on . In adult patients on hemodialysis, a low serum potassium level was associated with a 1.4-fold higher risk of ...