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 ...

A new trial investigating high-normal serum potassium levels for people at high risk of ventricular arrhythmias delivered promising results. Compared to a control group, people with these elevated ...

Madrid, Spain – 29 August 2025: Targeting high-normal potassium levels reduced the risk of arrhythmias, hospitalisation for heart failure or arrhythmia and death compared with no intervention, ...

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 ...

The currently spreading COVID-19 pandemic has been found to present in various ways, often with respiratory symptoms, but also with significant gut symptoms, skin symptoms, and in critical illness, ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Potassium is vital for heart, muscle, and nerve health, but too much can be dangerous. Learn who is at risk, how to cook it ...

Please provide your email address to receive an email when new articles are posted on . BOSTON — Trial results show patiromer is effective in controlling hyperkalemia and helps to reduce the risk of ...

LONDON, England—The common practice of administering potassium to keep levels up during CABG with the aim of preventing postoperative atrial fibrillation (AF) doesn’t seem to be doing much good after ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dear Dr. Donohue • In the past you raised the subject of a high potassium reading and said it could come from the way blood was ...