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- Differentiate sterilization from disinfection.
- Differentiate sterilization from disinfection.
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- Other than the application of heat, name other methods of sterilization. Define the methods and give examples of materials sterilized in each method.In sterilization, which among the supplies, instruments, glassware, etc. under the list of materials can be sterilized using either or both equipment below? List them down under the category: a) For “autoclaving” only, B) For Dry heat oven sterilization ,And C) Can be sterilized with either. Materials: 200-ml Erlenmeyer flask Stove 500-ml Erlenmeyer flask Autoclave 10-mL graduated cylinder Analytical balance 100-ml graduated cylinder pH meter Spatula Stirring rod 100-mL beaker Test tubes Distilled water Petri dish Stirring rod Alcohol lamp Glass dropperWhy must you first clean debris from items before beginning disinfection or sterilization? (
- Define disinfection. Compare/contrast it with sterilization, antisepsis and bacteriostasis. Give the modes of action of the different antiseptics/disinfectants used in the activity (5% sodium hypochlorite (bleach), 0.05% sodium hypochlorite (bleach), 70% alcohol, 40% alcohol, Iodophor (Betadine), and Mouthwash)Distinguish between the term’s sterilization, disinfection, antiseptics, and decontamination. Describe the circumstances in which these terms may be used.Distinguish between a sterilant, a disinfectant, and anantiseptic. What is cold sterilization?