A nurse is preparing to apply personal protective equipment before caring for a client who requires isolation precautions. Identify the sequence in which the nurse should perform the following steps. (Move the steps into the box on the right, placing them in the order of performance. Use all the steps.) (ORDERED RESPONSE)

A. Chlorine bleach: Chlorine bleach is the recommended disinfectant for cleaning surfaces contaminated with Clostridium difficile spores. It is effective in killing these hardy spores that are resistant to many other disinfectants.

B. Chlorhexidine: Chlorhexidine is an antiseptic commonly used for skin cleansing, not for disinfecting environmental surfaces contaminated with C. difficile. It is ineffective against spores.

C. Triclosan: Triclosan is an antimicrobial found in some personal care products, but it is not suitable or approved for disinfecting surfaces in healthcare settings, especially against C. difficile.

D. Isopropyl alcohol: Alcohol-based disinfectants are ineffective against C. difficile spores. They do not have sporicidal activity and are not recommended for cleaning in cases of C. difficile infection.

A. Ensure the oxygen delivery system is at least 8 feet from any heat source: Oxygen is flammable, and this safety measure helps prevent fire hazards in the home environment.

B. Store the oxygen cylinder wrench with the oxygen tank: Keeping the wrench with the tank ensures quick and easy access in case the oxygen needs to be turned on or off during an emergency.

C. Adjust the oxygen flow rate as needed to ease breathing: Clients should never adjust oxygen flow independently; flow rate changes must be prescribed and monitored by the healthcare provider to prevent complications like oxygen toxicity or hypoventilation.

D. Take antibiotic medication with or without food: This varies by antibiotic. Cefazolin, for example, was given IV in the hospital, and the oral form prescribed for home use might require food to reduce GI side effects; instructions should be drug-specific.

E. Take steroid medication in the morning: Steroids mimic the body’s natural cortisol rhythm; taking them in the morning minimizes insomnia and other endocrine side effects.

F. Decrease the steroid dose each day: Steroid tapering must follow a specific provider-prescribed regimen. Improper tapering can lead to adrenal insufficiency or withdrawal symptoms.

G. Take antibiotics for 10 days: Completing the full antibiotic course, even if symptoms improve, helps prevent antibiotic resistance and ensures complete eradication of the infection.