ECG findings in hypokalemia may include flat T waves, T wave inversion, ST depression, U waves, and in more severe cases, heart block and/or atrial and ventricular dysrhythmias, ...

Hypokalemia causes U waves in the ECG seen as a positive wave just after the T wave. Hyperkalemia causes peaked T waves initially, then an intraventricular conduction delay with a widened QRS ...

Hypokalemia occurs when a person has too little potassium in their blood. Symptoms can include low blood pressure and muscle twitching. Read on to learn more.

Explaination: As previously stated, digoxin toxicity itself results in hyperkalemia, however hypokalemia significantly increases the risk for serious arrhythmias in the digoxin toxic patient ...

Potassium is an essential mineral. This article describes low potassium symptoms, causes, and possible treatment options.

Why does amphotericin B cause hypokalemia, and how can it be managed? Once patients begin to develop hypokalemia following AmB administration, maintaining adequate potassium serum concentrations ...

The researchers compared 21 hypertensive patients with hypokalemia (mean age 50.6 years and BMI 28.89kg/m 2), who underwent polysomnography before and after potassium supplementation to 10 ...