In a surgical post-op ward, a patient developed wound infection. Subsequently 3 other patients Developed similar infections in the ward. What is the most effective way of preventing the spread of infection?: (A) Give IV antibiotics to all patients in the ward, (B) Proper hand washing of all ward personnel, (C) Fumigation of the ward, (D) Wash OT instruments with 1% perchlorate
Answer is B. Ans. (b) Proper hand washing of all ward personnelAvoidance of Surgical Site infections between the patients:* Staff should wash in between the patients* Length of stay must be kept to minimum* Preoperative shaving may be avoided if possible or must be done immediately before operation.* Antiseptic Skin preparation should be standardized.* Sterile technique in theatre.* Avoid hypothermia preoperatively and supplement oxygen during recovery.