Hello tummytime, Thank you for your question regarding belly button crusting after a tummy tuck. It's actually quite common to experience this after undergoing a tummy tuck or abdominoplasty procedure. The crusting you're noticing is essentially a scab that forms as part of the natural healing process. During a tummy tuck, the belly button area undergoes significant manipulation and may be sutured into a new position. As a result, the body responds by forming scabs as a protective mechanism to aid in the healing of the incisions and the surrounding tissues. This process can sometimes lead to crusting around the belly button, especially in the early stages of recovery. It's important to note that while it may be tempting to apply antibiotic ointment to the area, it's best to follow the specific post-operative care instructions provided by your surgeon. In some cases, using antibiotic ointment unnecessarily may disrupt the natural healing process and potentially lead to complications. Instead, gently clean the area around your belly button with mild soap and water during your regular hygiene routine. Avoid picking at the crust or attempting to remove it forcefully, as this can cause irritation and delay healing. Over time, the crusting should naturally slough off as the area continues to heal. If you have any concerns about the crusting or if you notice any signs of infection such as increasing redness, warmth, or drainage from the belly button area, it's important to contact your plastic surgeon for further guidance and evaluation. Sincerely, Dr. Katzen