Invision/AP 1 / 3

Janice Dickinson was rushed way from the Costa Rican set of I'm a Celebrity...Get Me Out of Here! with a medical emergency, a production source tells Usmagazine.com.

See more reality show scandals.

"She is not in the hospital," the source says. "It's fair to say she was taken by ambulance this weekend from camp to an on-site medical facility for treatment for an undisclosed condition."

Check out the day's hottest celeb photos.

Details will be revealed on tonight's episode. The former model has complained of hunger and bronchitis on the NBC show.

See what your fave '90s supermodels are up to now.

Dickinson isn't the first cast member to require medical treatment.

Heidi Pratt was hospitalized and treated for a gastric ulcer before leaving the show.