bananas before bed reliably treats insomnia.
Think of a banana as a nutritious bedtime snack, not a sleeping pill.
- Bananas Provide Potassium for Normal Muscle and Nerve Function
Bananas are famous for potassium, and for good reason.
A medium banana provides approximately 422 mg, or about 9% of the Daily Value.
Your body needs potassium for several important functions, including:
Normal muscle contraction
Nerve transmission
Proper heart function
Kidney function
But there’s a common misconception.
A Banana Isn’t an Extremely High-Potassium “Superfood”
Bananas contain a useful amount of potassium,
but
