What was John Ritter working on when he died?

Ritter became ill Thursday while working on his ABC series and underwent surgery at Providence St. Joseph Medical Center in Burbank for a tear in his aorta, a rare medical condition that can hit without warning. He died shortly after 10 p.m. Thursday, publicist Lisa Kasteler said.

Do you gain weight with a brain tumor?

Childhood brain tumor survivors have a high prevalence of significant weight gain, overweight and obesity, and changes in BMI may indicate hypothalamic-pituitary dysfunction, according to a study published in Journal of Clinical Oncology.