Potassium is a nutrient in food that helps your body run smoothly. Too much potassium in your body can cause health problems, but a simple blood test can measure your levels. Potassium plays a role in ...

Potassium is an important nutrient, but when you have too much in your blood, it can cause health problems like irregular heartbeats. That's why your doctor always checks your potassium levels at your ...

"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 ...

Potassium is an essential mineral that supports heart, muscle, and nerve function. Vegetables, including various kinds of potatoes and leafy greens, can be some of the richest dietary sources of ...

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 ...

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A low-potassium diet may reduce the burden on the kidneys and keep potassium levels in check. Low-potassium foods can help a person lower their potassium levels. Examples include fruits, vegetables, ...

Heidi Cope is a health and science writer based in Fort Worth, Texas. She often writes long-form, informational content about health, wellness, and disability, and enjoys interviewing healthcare ...