Safety & Infection Control第 35 / 100 题
According to CDC guidance, which practice is considered the single most effective way to prevent the spread of infection in healthcare settings?
a.Wearing gloves at all times
b.Using a face mask during all care
c.Performing proper hand hygiene
d.Wearing a gown for every patient
解析
Hand hygiene is recognized by the CDC as the single most effective measure to prevent the spread of healthcare-associated infections. It should be performed before and after patient contact, after glove removal, and after touching contaminated surfaces. Gloves and gowns supplement, but never replace, hand hygiene.
法律依据: CDC免费刷完整 100 道题库 — 无需注册。
同考点相关题目
- A technician has cared for a patient with Clostridioides difficile (C. diff), whose spores are not killed by alcohol. What is the correct hand hygiene method after this care?
- Standard precautions are applied to which patients?
- A patient is placed on contact precautions for a multidrug-resistant organism. What PPE should the technician don before entering the room to provide direct care?
- Droplet precautions are used for organisms spread by respiratory droplets. How far do these large droplets typically travel?
- A technician must enter the room of a patient with active pulmonary tuberculosis, which spreads by airborne transmission. Which respiratory protection is required?
- What is the correct sequence for donning (putting on) personal protective equipment?