LET YOUR BRAIN GO BANANAS

Bananas

Bananas richly contain potassium ions, iron (ii) ions, vitamins B6 and C and some other nutrients.

Potassium is implicated in the generation of impulses in the nervous system. The generation of impulses involves the rapid influx of sodium ion into the cells and a relatively slower simultaneous efflux of potassium ions from inside of the cells to create a potential difference (gradient) that spreads across the entire cell at and above a threshold voltage after stimulation. The lack or deficiency of potassium in one's body lowers the rate of transmission and processing of impulses (information) in the brain - low intelligence quotient.

Vitamin B6 and iron (ii) ion are needed in the formation of oxygen-carrying molecules in the blood for optimum oxygen supply to the brain. The brain needs oxygen the most among other organs of the body, and begins to malfunction in limited oxygen supply - low IQ and other damage.

Vitamin C is an antioxidant, which helps, alongside other antioxidants, to protect the brain from free radicals damage. And, hence, preventing cases of cancer, amnesia, Alzheimer's and other diseases.

A recommended Daily Required Intake of 10 medum-sized bananas are needed for optimum result.

You can now let your brain go bananas!

Festus C. Anaba, B Med. Sci. Physiology