To achieve adequate potassium intake, follow the myplate recommendation for

Fruits and Vegetables

Fruits and vegetables are good source of potassium especially banana. You need to follow the MyPlate recommendations if you want a healthy eating pattern, achieve correct potassium level, maintain a healthy body weight, support nutrient adequacy and reduce the risk of chronic disease. 

In addition, the amount of fruits and vegetables you need to consume per day will depend on age, sex, and level of physical activity, where it can be seen on the daily recommendation table that will serve as a guide for proper nutrition.

a progressive heart disease that affects pumping action of the heart muscles.