A health expert has revealed seven superfoods that are more effective than bananas in reducing high blood pressure . Despite the high potassium content of bananas, which aids in lowering blood pressure, there are several other foods that contain even more. Dr Eric Berg DC, a specialist in healthy keto and intermittent fasting, explained: "Potassium is a crucial but often overlooked electrolyte that regulates fluid balance, energy production, and nerve signal transmission." Potassium helps your