Hello missbeleve, thank you for your question regarding the most painful body part after a tummy tuck. After a tummy tuck, the most significant discomfort typically comes from the muscle plication. This procedure involves suturing the rectus abdominis muscles (the "six-pack" muscles) together to create a tighter and flatter abdominal wall. The pain associated with muscle plication is usually described as a deep, aching sensation and can be particularly intense when engaging the abdominal muscles, such as when getting out of bed, coughing, or laughing. The incision line along the bikini area can also be tender and sore as it heals, but this pain is generally less intense than the discomfort from the muscle plication. The incision pain is usually a sharp or burning sensation, especially during the initial days following surgery. To manage the discomfort, your surgeon will provide you with pain medications. It's crucial to take these as directed to keep the pain under control. Avoiding strenuous activities and following your surgeon's postoperative care instructions will also help minimize pain and support the healing process. If you have any concerns about your pain levels or experience severe or persistent pain, it’s important to contact your surgeon for further evaluation and guidance. Good luck with your recovery. I hope I’ve answered your question regarding the most painful areas after a tummy tuck. Sincerely, J. Timothy Katzen, MD, FASMBS, FICS