What Is 20 MEq of Potassium?

According to Daily Med, 20 milliequivalents of potassium chloride is equal to 1500 milligrams of potassium chloride salt. Healthline explains that a milliequivalent is a milligram weight of a substance that can combine with or replace 1 milligram of hydrogen.

The unit is used to describe how different salts can provide equivalent amounts of a particular ion, such as potassium. For example, Healthline notes that 75 milligrams of potassium chloride salt is equal to 1 milliequivalent of potassium, and 108 milligrams of potassium citrate is equal to 1 milliequivalent of potassium as well. Therefore, 20 milliequivalents of potassium can be replaced with either 1500 milligrams of potassium chloride or 2160 milligrams of potassium citrate.