Reporter: Shannon Samson
Web Producer: Amber Griswold
Low-carb sodas and low-carb ice cream are now on the market for diet-conscious shoppers.
But one survey suggests these items may be hitting the shelves too late, as the low-carb craze is starting to fade.
An online research firm shows half of all people who've tried low carb diets have given up on them, leaving only one in ten Americans still eating that way.
Jay Harris of Henderson is in that minority group. But what works for him isn't the answer for his girlfriend, who's created a diet all her own.
Caroline just needs to lose 17 more pounds to reach her goal of 140 pounds, which will be half of what she used to weigh.
He said no, he checked out fine at his last doctor's appointment and his blood pressure is even down.