Life Lines by Dr. Dolittle

Sponsored by the American Physiological Society

Tag Archive for ‘craving’

Ever wonder why humans are attracted to the smell of fatty foods?

There has been a lot of speculation that fast food establishments and bakeries intentionally waft smells that attract customers. I’ll admit I find the smell of cheeseburgers quite tempting. Researchers are seeking to understand what draws humans to the smell of fatty foods in an effort to target those sensations as a way to combat obesity and obesity-related diseases. The approach seems reasonable. If I couldn’t smell a juicy grilled […]

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