As we age, the soundness of the hear-able cortex declines. A huge number of American seniors experience this cycle during their lifetime. There are many explanations behind the diminishing in capability of the hear-able cortex. Eating a high-sugar diet is the most horrendous. Raised blood glucose levels obliterate neurons in the cerebrum, bringing about a decrease in the capability and strength of the mind's hippocampus locale, which has the hear-able cortex.