While I’d always considered him pure mutt, with his apple-shaped head and stocky middle, results showed an uninterrupted lineage of Chihuahuas going back three generations.

Abdominal fat, an apple-shaped figure, is riskier than fat that settles on the hips.

Abdominal fat - an apple-shaped figure - has long been considered more worrisome than fat that settles on the hips and below, the so-called pear shape.