How much should I weigh to be eligible for skin removal surgery?

Hello, and thank you for your question regarding eligibility for skin removal surgery. Congratulations on your 75-pound weight loss—that is an incredible achievement!

I recommend you be at or very close to their goal weight before undergoing skin removal surgery. While there is no set weight requirement, the lower your frame is, the better your results will be.

More importantly than a specific weight, stability is key. Most plastic surgeons require that you maintain a stable weight for at least 3 months before surgery. This ensures that your body is in a balanced state and that your post-surgical results will be long-lasting. If you continue to lose significant weight after surgery, you may develop new loose skin, which could lead to the need for additional revisions.

Since you are 18 years old, your skin may have better elasticity compared to older patients, but if you already have significant loose skin, weight loss alone will not correct it. A lower body lift, arm lift (brachioplasty), and thigh lift are common procedures for addressing loose skin in the areas you described.

I recommend continuing with your weight loss goals until you reach a comfortable, maintainable weight and consulting with an experienced, board-certified plastic surgeon who specializes in post-weight-loss body contouring. Many plastic surgeons offer virtual consultations where they can assess your case and provide guidance on when the best time for surgery would be.

Good luck, and I hope this helps answer your question regarding the ideal weight for skin removal surgery!

Sincerely,
Dr. Katzen

I would base the safety of undergoing surgery on your BMI (body mass index). This takes into effect your height and weight. You can find a BMI calculator online. Best case scenario is less than 30, however I accept patients less than 35 after having a frank discussion about risks and the different ways to limit them! Also a stable weight of 3-6 months is recommended.

Thanks for your question, Miad, and congratulations on your weight loss.  Ideally, we like patients to be as close to their realistic goal weight as possible, and maintain that weight for several months prior to surgery.  Premature surgery is to be avoided.  Significant weight loss after surgery can produce recurrent skin laxity and compromise the results of the procedure.  Best of luck with your continued efforts.