Patients undergoing liposuction will inevitably develop swelling following this procedure.In the immediate post-operative period, weight gain following liposuction may be related to fluid retention.When this situation arises, the results of liposuction can be obscured by the severe swelling that occurs.During the procedure the liposuction cannula passes through the subcutaneous tissue.This causes disruption of lynthatic channels and cellular injury, which results in significant swelling.Significant improvement in swelling can be seen in the first 3 weeks following surgery with the majority gone in about 3 months.Small amounts of swelling may persist for up to a year following surgery.We generally recommend the use of compression support garments for about 3 weeks following surgery.We also recommend a low sodium diet before and after liposuction.Exercise is usually started early in the post-operative period and we want patients to ambulate as soon possible following surgery.Massage is also helpful, it decreases swelling by mobilizing retained fluid following liposuction.All of these steps help to minimize the duration of swelling following surgery.In your case, your swelling is normal and should resolve with time.In some cases, this may take up to 3 to 6 months to actually occur.Compression, massage, ambulation and low salt intake will hopefully help you get there sooner.