A client is doing some dry land training with core exercises for an upcoming swim meet by working on back
extension movements with arms overhead. The client is greatly fatiguing and breaking form but wants to
continue. The personal trainer modifies the exercise by having the client lower arms to the side and continue
the exercise. What is being applied in this modification?

The increased hydration of intervertebral disks during sleep and the subsequent swelling of the disks upon
waking have significant implications for the flexibility of the spine. When should spinal flexibility be
performed to reduce the risk of injury to the disks?

During the interview process, your new client tells you that he works in his family's Italian restaurant. He
admits that it will be difficult for him to comply with the nutrition aspects of his fitness program. Your BEST
advice to him is to do which of the following?

An acceptable professional publication to use as a personal training resource is:

During the first week in a private club, a new ACE certified Personal Trainer comes across some client files
sitting on a desk that a former trainer left behind after leaving the club. How should the new personal trainer
deal with these files?