Six Principles of Infection Control

Six Principles of Infection Control

MedTech Outlook | Tuesday, May 23, 2023

Measures for infection control and prevention aid in making the hospital setting as secure as feasible for patients and employees. These strategies comprise an analysis of the transmission and prevention of illnesses as well as more specific suggestions for identified pathogens.

Given the recent investigation, infection control is gradually becoming more crucial. Medical professionals are urged to follow the below-mentioned ten standard infection control precautions to reduce hospital infection risks.

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Standard Precautions

Standard precautions are the bare minimum infection prevention measures that must be taken wherever medical care is offered, regardless of whether a patient has a suspected or proven infection. The following are some of the precautions:

• Washing hand

• Using personal protective equipment

• Proper coughing technique and respiratory care

• Sharps projection (engineering and work practice controls)

• Reliable injection methods that is, an aseptic technique for parenteral medications

• Sanitary apparatus and tools

• Sanitised and cleaned surfaces

Decontaminate Equipment

Decontamination refers to the processes required to clean equipment so that it can be used once again. This procedure could result in the destruction or elimination of microorganisms. In healthcare settings, poor decontamination is typically a factor in infection outbreaks. Regarding the cleaning of the equipment, every employee should be aware of and compliant with local regulations. No matter how much decontamination is required, cleaning is an essential step and should be done thoroughly.

Maintain a Clean Clinical Environment

By retaining strict standards of cleanliness, the likelihood of cross-infection will be reduced. A variety of cleaning methods, including traditional cleaning with cloths, soap, or microfibre technology, can be used to clean the surroundings of inpatient or care facilities. When using equipment for several patients, pre-made detergent or disinfection wipes may be used. Following infection outbreaks, additional technologies are available for specialized application in a conventional environmental cleaning program or hospital setting. They include hydrogen peroxide vapor.

Correct Disposal of Sharps

Staff employees frequently suffer injuries as a result of reckless or dangerous actions by others. Cleaners may get hurt if sharps are disposed of in conventional trash cans, for example. Sharps injuries are preventable, and if one occurs, people should learn how to avoid another one of a similar nature in the future. While employing sharps, there is a risk of infection and exposure to bloodborne pathogens. To lessen this risk, sharps must be handled safely and disposed of in accordance with your workplace's established protocols. You will receive instruction and guidance on handling sharps from your employer.

Manage Indwelling Devices

In all healthcare settings, indwelling devices such as urinary or central venous catheters and IV cannulas are common. They are an important part of patient care and contribute to positive outcomes. However, because they are designed to bypass the body's natural defense mechanisms, such as the skin and mucous membranes, their use poses a risk of infection. Infection prevention with these devices is complicated, and appropriate technique is always required. It entails, among other things, ongoing management and insertion.

Monitoring the device on a daily basis is critical for determining patency (open and unrestrained) and detecting any infection-related symptoms or indicators. Staff must follow local policies and guidelines, which should include a daily review to determine whether the device is still needed, as well as routine documented checks for patency, infection indicators, and the condition of the dressing. In addition, before and after interacting with the device or related administration settings, individuals should practice proper hand hygiene.

Consider Nutrition and Hydration

Malnutrition is a significant issue for public health. A person who is undernourished will feel fatigued, have weaker muscles, and have a compromised immune system. Whether of the setting, such as sensitive, community, or social care, supporting good nutrition and hydration is a crucial part of nursing care. Acute renal injury, urinary tract infection, and chest infections are among the risks that dehydration can increase.

It's necessary to acknowledge early warning signs and deal with problems. We can all benefit from best practices, therefore it's critical that you report anything you notice that could pose an infection risk. Unchecked bad behavior runs the risk of repeating itself. It is in the best interest of everyone to take precautions against this, particularly employers.

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