Cosmetic surgery covers surgical procedures intended to change or improve a person's appearance, rather than to treat illness or injury. Common procedures include breast enlargement, reduction or uplift; tummy tucks; liposuction; eyelid surgery; facelifts; and nose reshaping. Some clinics also provide reconstructive procedures, although these may be listed separately. Treatment is usually planned after a consultation in which the surgeon discusses the person's aims, medical history, suitability and possible alternatives. Customers can expect a pre-operative assessment, an explanation of anaesthesia and the procedure, and information about likely results, scarring, recovery time and risks such as bleeding, infection or complications. Surgery may take place in a hospital or an independent surgical facility, with follow-up appointments and advice on wound care and recovery. Results vary, and further treatment may sometimes be needed.