Los Angeles, Jan 4 (Agencies): 'Friends' star Courteney Cox has praised her estranged husband David Arquette for entering rehab and has publicly offered him her "love and support".

The 'Scream' star entered a facility over the New Year weekend to tackle his alcohol and depression issues following his separation from Cox in October and the 46-year-old actress said that the decision will "better his life", reported People magazine online.

"I really admire David and his choice to take charge and better his life. I love and support him," said the 'Cougar Town' actress.

Meanwhile, it is being reported that Arquette entered rehab to win her back.

"He's trying to win Courteney back, and he turned back to drinking again out of frustration. He is doing this to show her he means it and will do anything for her and Coco. He wants his family life back. It's been so hard on him," said a source close to the actor.