A bruise It is a discolored and sensitive area of skin that can appear after a blow or injury to the skin. In the context of the plastic surgery, a bruise can occur after a surgical procedure due to the manipulation of body tissues and structures. Bruises can cause discomfort for the patient, but usually fade gradually over a few days or weeks. To minimize bruising after surgery, treatments such as ice application and administration of medication prescribed by the doctor may be recommended. Plastic Surgeon. It is important to follow post-operative care recommendations to minimize bruising and aid in healing. recovery after surgery. Bruising should gradually decrease during the recovery period and it is important to let the plastic surgeon know if the bruising does not improve or worsens over time.