A medium-sized banana, approximately 118g, contains about 422mg of potassium.

一根中等大小的香蕉（約 118 克）含有約 422 毫克鉀。

This amount represents roughly 9% of the recommended daily intake for potassium, which is 4700mg for most adults.

這一含量約佔鉀推薦日攝入量的 9%，大多數成年人的鉀推薦日攝入量為 4700 毫克。

Potassium is an essential mineral that helps maintain normal fluid balance, support proper muscle function, and promote healthy nervous system.

鉀是一種人體必需的礦物質，有助於維持正常的體液平衡，支持肌肉的正常功能，促進神經系統的健康。

Consuming banana can be a convenient and tasty way to help meet your potassium needs.

食用香蕉可以幫助滿足鉀的需求，既方便又美味。

Additionally, banana are also a good source of dietary fiber, vitamin C, and vitamin B6, making them a nutritious choice for a balanced diet.

此外，香蕉還是膳食纖維、維生素 C 和維生素 B6 的良好來源，是均衡飲食的營養之選。