Catherine Zeta-Jones suffering from Bipolar disorder

Actress Catherine Zeta-Jones has sought help again for bipolar disorder, in what her publicist called a "pro-active" move to take care of her health.

It's the second-known trip to a healthcare facility for the British actress since 2011, when news first broke that she suffers from bipolar II disorder - a milder form of the illness that is marked by sharp mood swings and erratic behavior.

"Catherine has pro-actively checked into a healthcare facility," publicist Cece Yorke said on Monday. "Previously Catherine has said that she is committed to periodic care in order to manage her health in an optimum manner."

culled: yahoo news