A client had been doing well with the program goals until a recent vacation when the client gained 4 lbs (1.8
kg) in a 10-day period. What should the client's personal trainer do?

During a fitness assessment with a new client, the personal trainer instructs them to perform the bend-and-lift
screen. Upon analysis of the movement sequence from an anterior view, the personal trainer notices the knees
fall inward. What muscles might be tight?

Your client is an endurance athlete who approaches you about using carnitine to enhance his performance.
Your BEST response would be to:

Which of the following would be outside the ACE certified Personal Trainer scope of practice''

Which of the following is the MOST credible source for the latest in health and fitness research?