Proper usage of antiseptics involves several steps: 1. Hand Hygiene: Use alcohol-based hand rubs or antiseptic soaps. 2. Preoperative Skin Preparation: Apply antiseptics like chlorhexidine or iodine to the surgical area. 3. Wound Care: Clean the wound with appropriate antiseptics to prevent infection. 4. Catheter Care: Use antiseptic solutions to clean catheter insertion sites.
