Final answer:
The final step in preparing for a corrective exercise training session is setting specific goals with the client, ensuring clear understanding and agreement on the exercise plan.
Step-by-step explanation:
The final step when preparing for the first corrective exercise training session with a client involves setting specific goals with the client (Option B). After assessing a client's movement patterns and developing an initial exercise program, it's crucial to work collaboratively to establish specific, measurable, attainable, relevant, and time-bound (SMART) goals. This process helps ensure that both the client and the trainer have a clear understanding of what they are working towards and are in agreement about the exercise plan and expectations.
Additionally, discussing potential barriers to success can be a part of this final preparation step, as it can provide valuable insights into the client's needs and help tailor the program to better overcome those obstacles. It ensures the development of a realistic and client-centered exercise approach that is likely to promote adherence and success.