The short answer is yes, especially if you are well away from your target weight. Losing significant amounts of weight after a face lift may cause recurrence of sagging. Nasolabial folds, jowls, “turkey neck,” etc. may result from more loose skin produced as a result of facial fat loss. If you are very close to target weight, you should probably wait until you’ve reached it, since disruption in your exercise/diet routine caused by face lift surgery and recovery from the rhytidectomy or face lift surgery may set you back a bit.