Zach Tuohy believes his move to Geelong from Carlton at the end of the 2016 season was one that's rejuvenated his career.

The 27-year-old has been an important member of Chris Scott's side this season, averaging 24 disposals and five score involvements across the Cats' 5-0 start to the year.

Tuohy made the switch to Geelong after 120 games across seven years at Carlton, and only managed to play in 48 wins for the Blues in a period without much success.

The Irishman was on the lookout for a winning culture, and he believes the current situation he's in lends him to being the most happiest he's been in his career.

โ€œThe change has been incredibly refreshing for me. Thereโ€™s no getting away from that and I probably needed it and obviously when youโ€™re winning games of footy you enjoy it more. That goes without saying,โ€ Tuohy toldย RSN 927.

โ€œI really needed the change towards the back end of last year and as much as I adored my time at Carlton, and I really did, I think the path theyโ€™re going down and the point Iโ€™m at in my career didnโ€™t really match up.

"But Iโ€™m probably the happiest Iโ€™ve ever been in terms of on-field, off-field at the minute and thatโ€™s exactly what I was hoping to achieve when I came here.โ€

The former Blue admitted he hasn't fully adjusted to Geelong's game-plan just yet, and says while the Cats haven't played their best footy to start the year, it's not a bad position to be in with their 5-0 record.

โ€œItโ€™s still a work in progress and as much as Iโ€™ve settled in Iโ€™m still adjusting to just how theyโ€™re playing,โ€ Tuohy said.

โ€œWeโ€™re 5-0 off not playing our best footy so thatโ€™s a good position to be in.โ€