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 ...

Potassium is an important substance in your body that helps your muscles, nerves, and heart work properly. When your potassium levels get too low, it can cause serious problems like feeling weak, ...

New research from UAB (University of Alabama at Birmingham) indicates that patients with heart failure who have low to low-normal serum potassium levels are at increased risk of death. The study, ...

Q. My potassium level is high, and my physician stopped the medication that has successfully controlled my blood pressure for years, lisinopril. What is the danger from high potassium, and why is ...

Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more ...

Dr. Keith Roach writes a medical question-and-answer column weekdays. Dear Dr. Roach: My lab results showed my potassium level was 5.4 mmol/L. My primary care doctor does not seem concerned at all ...

"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 ...

Magnesium and potassium are essential minerals that play numerous vital roles in your body and are found in a variety of foods. Not getting enough magnesium or potassium can cause nutrient ...

A potassium urine test checks the level of potassium in your body. Potassium is an important element in cell metabolism, and it’s important in maintaining the balance of fluids and electrolytes in ...

Banana water is trending as a new hydration drink, but is it actually healthy? Learn what banana water is, how it compares to coconut water and sports drinks, and its potential benefits and drawbacks.

High blood pressure is a condition in which the blood pressure in the body is higher than the normal level. If the blood pressure is more than 120/80, then special attention has to be paid to the diet ...

The causes of a decline in the serum level of potassium from a normal of around 5.0 milliequiv. per liter to levels of 3.0 milliequiv. or less are varied. It has long been known that during acidosis, ...