The nurse explains that medical asepsis differs from surgical asepsis in that medical asepsis:

Choice A rationale

Normal flora does not function as cell rebuilders. They primarily exist in a symbiotic relationship with the host without directly participating in cell repair processes.

Choice B rationale

While some normal flora aid in digestion, they are not involved in blood production. Blood production is a function of bone marrow and not influenced by normal flora.

Choice C rationale

Normal flora play a crucial role in preventing the colonization of pathogens by competing for nutrients and space, thereby protecting the body from harmful microorganisms.

Choice D rationale

Normal flora do not manage the fluid balance of the body. Fluid balance is regulated by the kidneys and the body's endocrine system, not by the normal flora.

Choice A rationale

Filling linen bags with as much soiled linen as possible can cause the bags to be too heavy, increasing the risk of tearing and contamination. Overfilled bags are also harder to handle safely.

Choice B rationale

Returning unused fresh linen to the supply area can lead to contamination of clean supplies. It's recommended to avoid reusing linen that has been in a patient's room to maintain hygiene.

Choice C rationale

Double bagging is not a necessary practice for soiled linen unless the outside of the first bag becomes contaminated. It's more important to handle the bags properly.

Choice D rationale

Tying linen bags securely at the top helps to contain the soiled linens and prevents contamination and the spread of infections. Secure closure ensures that the contents remain contained during transport.