Demi Moore to become a yoga teacher?

"Ghost" star Demi Moore has reportedly decided to ditch her Hollywood acting career after becoming a certified yoga teacher.

The 50-year-old actress has immersed herself in the study of Kundalini yoga, a branch of the ancient Indian discipline that focuses on raising individual consciousness through breathing techniques and physical poses, reported Showbizspy.

"Demi is acutely aware that her star has faded in Hollywood. Acting offers are not coming in and, at her age, Demi realistically knows she is considered over the hill in youth-obsessed Hollywood," a source said.

"She also credits Kundalini with helping her recover from the emotional issues surrounding her drug-induced seizure and hospitalisation last year.

"She has been going to two-hour classes five days a week for months, so it was a logical next step," it added.

Moore studied at Nine Treasures Yoga in Los Angeles, completing the program in May.