8 days post op; 20lbs in water retention. Was told it must be swelling? (Photo)

Some swelling is indeed normal and expected after surgery, though regardless of the type of surgery (you did not say, and your photo is not helpful without additional information), 17-20 lbs. of swelling is NOT normal. If all you had was liposuction and BBL, this is entirely too much fluid weight for simple "swelling."You could have a seroma that requires drainage. Did you have an American Board of Plastic Surgery-certified plastic surgeon perform your surgery? Call and be seen by your surgeon immediately. Best wishes! Dr.Tholen

A component will be swelling, but a fluid collection could add to this weight as well.  It is always best to ask these questions of your chosen surgeon as recommendations may be different.

Kenneth Hughes, MD









Los Angeles, CA

I think, your best option should be your PS. Call him and tell your concerns, follow his instructions. Normally after any plastic surgery, there is some swelling. Maybe 20 pounds is a little high.Call him to follow up.good luck