What does cross infection mean in dentistry?
INTRODUCTION. Cross contamination (also called cross infection) is a term defined as an inadvertent transfer of bacteria or other contaminants from one surface/substance or subject to another because of unsanitary handling procedures.
How can dental cross infections be prevented?
They include:
- Washing Hands – this is probably the most crucial protective measure against cross-infection in dental settings.
- Protective clothing and articles – personal protective equipment (PPE) including gloves, masks, and goggles are effective in preventing disease transmission in dental the settings.
What is CSR in dentistry?
Structured CSR adds value to your business in multiple ways. It brings your team together, attracts staff with the same values, builds trust with patients and customers and demonstrates authenticity. Dental CSR Certification is backed by respected leaders in the profession and industry.
What is called cross infection?
A cross infection is the transfer of harmful microorganisms, usually bacteria and viruses. The spread of infections can occur between people, pieces of equipment, or within the body. These infections can cause many complications.
What is direct cross infection?
Direct contact infections spread when disease-causing microorganisms pass from the infected person to the healthy person via direct physical contact with blood or body fluids. Examples of direct contact are touching, kissing, sexual contact, contact with oral secretions, or contact with body lesions.
What is the importance of preventing cross infection?
Preventing cross infection is important if one is to reduce not only the promotion of resistant organisms, but also the transmission of nonresistant organisms.
What is indirect cross infection?
Indirect cross-contamination – where something helps the organisms move from one place to another. We call these ‘vehicles’ of contamination. Just as you would get in your car or on a bus to travel from one place to another, micro-organisms will hop on to something to travel from raw to cooked food.
What are two types of cross contamination?
Types of cross contamination. There are three main types of cross contamination: food-to-food, equipment-to-food, and people-to-food.
