Which Is The Most Effective Way To Break The Chain Of Infection Quizlet?

What is the chain of infection quizlet?

What are the chain of infection links in order.

Infectious Agent (pathogen) Reservoir.

Portal of Exit.

Mode of Transmission..

What is the best way a nursing assistant can respond to a combative resident?

Choose the resident conditions that the NA should report immediately to the nurse. … what is the best way a nursing assistant can respond to a combative resident? stay calm and lower the tone of his or her voice. Why is it important not to over-react when a resident behaves inappropriately?

Airborne Transmission Infection control experts agree that following standard precautions, isolation guidelines when required and engaging in proper handwashing is essential to breaking the chain of infection.

What steps can you take to break the chain of infection between reservoir and portal of exit?

How can we break the chain of infection?Proper hand hygiene.Personal protective equipment.Provide immunisations/vaccinations.Patient education.Diagnosis and treatment of underlying disease.Cleaning/disinfection and sterilisation.Adhering to infection prevention and control policies and guideliness.

How do you break a chain of reservoir?

Ways to break the Chain of Infection:elimination of sources of infection (reservoirs)appropriate handling and disposal of body secretions vomitus, faeces, sputum, blood and body fluids.appropriate handling of contaminated items, segregation of waste categories and disposal.

What does infection prevention mean?

It means preventing and controlling illnesses that can be spread in the health-care. setting. The purpose of infection prevention and control is to identify and reduce. the risk of infections among patients, employees, medical staff members, contract.

Where can the chain of infection be broken?

No matter the germ, there are 6 points at which the chain can be broken and a germ can be stopped from infecting others. The 6 points include: the infectious agent, reservoir, portal of exit, means of transmission, portal of entry, and susceptible host.

What are three ways the chain of infection can be broken?

Break the chain by cleaning your hands frequently, staying up to date on your vaccines (including the flu shot), covering coughs and sneezes and staying home when sick, following the rules for standard and contact isolation, using personal protective equipment the right way, cleaning and disinfecting the environment, …

What are universal precautions for bloodborne pathogens?

Universal precautions include vigorously washing hands before and after exposure to blood and other body fluids. Healthcare providers should also always wear gloves, masks, goggles, other personal protective equipment (PPE) and use work practice controls to limit exposure to potential bloodborne pathogens.

The means of transmission is the weakest link in the chain of infection, and it is the only link we can hope to eliminate entirely. Most infection control efforts are aimed at preventing the transport of germs from the reservoir to the susceptible host.

How does hand washing break the chain of infection?

Washing your hands with soap and running water loosens, dilutes and flushes off dirt and germs. It’s very important to remember to dry your hands completely after washing. Damp hands pick up and transfer up to 1000 times more bacteria than dry hands.

What does the chain of infection represent?

More specifically, transmission occurs when the agent leaves its reservoir or host through a portal of exit, is conveyed by some mode of transmission, and enters through an appropriate portal of entry to infect a susceptible host. This sequence is sometimes called the chain of infection.

What is the most effective way of preventing cross infection?

Hand decontamination Having clean hands is the most effective way of preventing infection from spreading. There are 5 important moments when you should clean your hands: Just before you provide care to a resident. As soon as you have finished providing care to a resident.

What is the best way to break the chain of infection quizlet?

Terms in this set (9)Effective hand hygiene. … Insect and rodent control. … Isolation Procedures. … Immunization against common pathogens. … Good nutrition, adequate rest, and reduction of stress. … Proper decontamination of surfaces and instruments. … Proper disposal of sharps and infectious waste.More items…

The Chain is broken by: • Wearing gloves to prevent the potentially Infectious Agent from entering the housekeeper’s skin through cuts or crapes (Portal of Entry) • Cleaning and disinfecting the floor removes the potentially Infectious Agent (blood) which blocks the Mode of Transmission (contact) The person whose blood …