What is the safest way to complete the arm facing side series?

The safest way to complete the arm facing side series is for the client to sit on the carriage or long box. This position provides a stable and secure base for the client, reducing the risk of falls or instability while performing movements. By sitting, the client has the support they need to focus on proper alignment and technique, which are crucial for the effectiveness of the exercise and for minimizing strain on the body. This seated position allows for greater control over the movements of the arms, encouraging proper engagement of the core and surrounding muscles.

When clients sit, they are also better able to maintain a neutral spine, which is essential for safe and effective practice. This setup allows the instructor to observe the client's form easily and provide cues or adjustments as necessary, ensuring a safe workout experience.

In contrast, other positions, such as laying flat on the reformer or standing beside the reformer, can present challenges in maintaining balance and control, especially for those who may have limitations in strength or coordination. Standing arm exercises also introduce risks if the client does not have adequate stability. Thus, the seated position on the carriage or long box is the most effective and safe approach for executing the arm facing side series.