Bananas may help regulate emotion. They are a fantastic superfood that contains serotonin, a naturally occurring chemical in the brain. Serotonin helps to balance mood, improve sleep, sexual desire, and overall well-being. Individuals with depleted levels of serotonin have been linked to having “low moods” and increased irritability.
Bananas also supply potassium to the brain, helping to keep oxygen levels normalized and also promoting strong signals between cells.