This study will evaluate whether using cold therapy before Anterior Cruciate Ligament (ACL) reconstruction surgery improves recovery during the first six weeks after surgery. Patients undergoing ACL reconstruction will either receive standard preoperative care or standard care plus a period of cold therapy prior to surgery. Pain levels, swelling, medication use, and functional recovery will be tracked using surveys and routine clinical follow-up information. participation will not change the surgical procedure or postoperative rehabilitation plan.