Recommendations vary significantly for compression garments (some surgeons do not use them at all). The general recommendation for wearing compression garments after liposuction is around 6-8 weeks, depending on your surgeon's advice and your specific case. Here's a breakdown of typical guidelines: First 3 weeks: Wear the compression garment 24/7 (except when bathing or showering). This helps reduce swelling and avoid fluid accumulation in the treated areas. Next 3 weeks: After the initial 3 weeks, you may reduce the wear to 12 hours a day (either during the day or at night), although some surgeons recommend continuing to wear it around the clock for the full 6-8 weeks. After 6-8 weeks: If desired, many patients wear the compression garment at night for comfort and continued support. The patient can also often be transitioned from a more compressive "Stage 1" type garment to a slightly less compressive "Stage 2" garment like Spanx at this 6 week post-operative period. Some may choose to wear it longer for optimal contouring and to maintain comfort as swelling continues to subside. Krishna Vyas, MD, PhD, MHSHarvard, Hopkins, & Mayo Clinic Trained Aesthetic Plastic SurgeonNew York, New York