Once in the program, she started the rigorous diet, along with detailed record-keeping and frequent blood tests.

Well, according to experts, rigorous diets and exercise plans are not the healthy habits to be striving for.

"We have to put the state on a very rigorous and severe diet," he said.

Roddy later adopted a rigorous diet and exercise program.

After a year or more of a rigorous diet that may result in a loss of, say, 100 pounds, the weight typically comes bounding back when binges resume.

Adjusting psychologically to life after weight-loss surgery is crucial, as is adopting a rigorous diet and exercise routine.

Or was this a day off from some rigorous diet?

In 1950, he began a rigorous diet with regular exercise to accent his physique.

Now that nudity has come out of the closet, women who are photographed naked submit to rigorous diets, exercise regimes and plastic surgery.

Russell used a rigorous diet and exercise program in order to develop a lean and muscular build.