Final answer:
Medical asepsis refers to practices used to maintain sterility in healthcare settings. Disinfection is the process of killing microorganisms on surfaces, while sterilization is the complete destruction of all microbial life. In a cath lab specialty, maintaining a sterile environment is important to prevent infections.
Step-by-step explanation:
Medical asepsis refers to the practices and techniques used to prevent the spread of microorganisms and maintain a sterile environment in healthcare settings. This includes proper hand hygiene, using personal protective equipment, and disinfecting surfaces.
Disinfection is the process of killing or inactivating pathogenic microorganisms on surfaces or objects. It involves using chemical agents or physical methods such as heat or radiation.
Sterilization is the complete destruction or elimination of all forms of microbial life, including bacteria, viruses, fungi, and spores. This is usually achieved through processes like autoclaving, which uses high pressure and steam.
In a cath lab specialty, practices such as using sterile instruments, maintaining a sterile field, and following strict aseptic techniques are crucial to prevent infections during procedures.