[b said:Quote[/b] (BIZ @ Mar. 01 2005,9:39)]Cosmetic benefits aside, you should train abs for postural benefits and hernia prevention at the least.
I train abs separately once or twice a week as part of my "keeping the old joints up and running" workout. I don't have the stomach
My "ab" routine, like O&G's, is about core strength and function. One of my new favorites is a Russian twist on the exercise ball.
I always throw in something for lower back (such as hypers or reverse hypers) for balance.
An ounce of prevention is worth a pound of cure!
Kate