What are shoulder retractors used for in treatment?

Shoulder retractors are instruments used in medical treatments, particularly in radiation therapy, to maximize the effectiveness of the treatment by ensuring precise targeting. They are specifically designed to pull the shoulders out of the treatment field. This is critical because the presence of the shoulders in the treatment field can interfere with the delivery of radiation to the intended area, potentially exposing healthy tissues to unnecessary radiation. By retracting the shoulders, therapists can minimize the volume of normal tissue that receives radiation and enhance the overall safety and effectiveness of the treatment. This targeted approach reduces the risk of complications and improves treatment outcomes.