Ice Vs Heat Post-blepharoplasty or Fat Transfer?

Either ice packs or gauze soaked in ice water compresses works the best in reducing swelling and bruising.

In my practice I recommend ice for 2 to 3 days followed by warm compresses if needed. Best to discuss with your chosen surgeon. 

No matter what others are recommending, you should ultimately follow the advice of your surgeon. With that in mind, following blepharoplasty, cool packs will help to reduce the swelling to the area; heat does the opposite. You also need to be careful both with heat and ice, as you can burn your skin due to the numbness or freeze it with ice and also cause significant injury.