I just looked up hypokelmic which is being low in potassium. And Doc Google also said it can cause heart problems when low in potassium. Add some of your favorites from the following list to your diet every day.

Banana, Potatoes, Spinach, Beets, Swiss Chard, Butternut Squash, Tomato Paste, Avocado, Dried Apricots, Watermelon, Pomegranates, Orange Juice, Coconut Water, Beans, Lentils, Plain Yogurt, Salmon,