Final answer:
Keeping contaminated equipment and supplies away from a medical assistant's clothing is an example of medical asepsis, which involves procedures to reduce pathogen transmission. The substance suitable for microbial control on tissues is known as an antiseptic.
Step-by-step explanation:
Keeping contaminated equipment and supplies away from the medical assistant's clothing to prevent pathogen transmission to the next patient is an example of medical asepsis. Medical asepsis involves procedures that reduce the number and spread of pathogens. This includes handwashing, using gloves, and cleaning surfaces and items between patient encounters to keep environments safe and prevent transmission of infectious agents.
The substance suitable for use on tissues for microbial control to prevent infection is known as an antiseptic. Unlike disinfectants which are used for surfaces and equipment, antiseptics are safe for application on living tissues to reduce the risk of infection. Maintaining aseptic technique during medical procedures, especially in a sterile field, is critical to prevent contamination and to avoid sepsis, a potentially life-threatening condition caused by widespread inflammation due to an infection.