Handwashing for CNAs

Written by Hollie Finders, RN
Hollie Finders is a registered nurse with years of experience working in the health care field. She has degrees in both biochemistry and nursing. After working with patients of all ages, Hollie now specializes in pediatric intensive care nursing. Hollie’s LinkedIn

Handwashing Procedure

Equipment needed: sink, soap, and paper towels

Turn on faucet and adjust water temperature to a comfortable setting.
If necessary, roll up sleeves. From this point forward, avoid readjusting the water temperature or touching any part of the sink.
Wet hands, keeping arms angled downward, so the water runs from cleanest area (wrists) to the dirtiest area (fingertips).
Apply soap to hands.
Create a lather by rubbing hands together. Scrub all surfaces of the wrists, hands, fingers, spaces between fingers, thumbs, and cuticles for a minimum of 15 seconds.
Clean beneath fingernails by gently scratching them in the palm of the opposite hand or by scraping under each nail individually.
Thoroughly rinse all cleansed surfaces to remove any remaining suds. Remember to angle arms to keep the fingers lower than the wrists.
Use a clean, dry paper towel to dry hands. Discard the used paper towel. Don’t shake hands to dry them.
Use another clean paper towel to turn off the faucet. Discard the used paper towel.
If hands are contaminated at any point in this process, stop and repeat steps 1-9.

The Importance of Handwashing

Handwashing is considered the single most important practice to prevent the spread of infection [1]. Even when hands look clean, they could potentially be crawling with dangerous microorganisms and pathogens. Using soap and friction during handwashing helps loosen the oils on the skin, allowing dirt and pathogens to be rinsed away.

In the health care setting, handwashing is a key component of standard precautions and an infection control measure that applies to all patients regardless of their infection status [2]. Failure to wash one’s hands puts the patient receiving care, other patients, and the health care worker at risk of infection. All health care workers are expected to wash their hands before and after every patient encounter, between cases, before and after wearing gloves, and any time the hands are soiled. Using proper handwashing technique helps break the chain of infection and creates a safer environment for all individuals.

References

1. https://www.osha.gov/SLTC/etools/hospital/hazards/infection/infection.html

2. http://www.cdc.gov/hai/settings/outpatient/basic-infection-control-prevention-plan-2011/fundamental-of-infection-prevention.html

More Resources

Feeding the Patient

Not all patients will need help feeding themselves. Some patients will only need assistance opening cartons or cutting their food. To promote independence, always let the patient do as much as he or she can before assisting. It is vitally important that the nurse’s aide verifies that the patient receives the correct meal tray. Patients may have special diets that play a critical role in their health (i.e., pureed diet, gluten-free diet, food allergies, etc.). Feeding the wrong food to the wrong patient could result in serious complications.

Moving the Resident to the Side of the Bed

Residents are usually kept in the center of the bed for safety reasons. However, moving a resident to the side of the bed is an important step to take before turning a resident onto his or her side. Performing this action allows the resident to end up side lying in the center of the bed and not smashed up against the side rail.

Mouth & Dental Care and Maintaining Oral Care

Oral hygiene is about more than good breath. For patients, it can increase their sense of well-being and normalcy, as well as help ensure that they can easily consume food.

Caring for a Patient’s Dentures

For patients with dentures, care of the dentures is just as important as brushing natural teeth. Good denture hygiene and fit helps prevent oral irritation and infection.

Measuring the Radial Pulse

The radial artery, located in the wrist, is easy to feel and an efficient location to measure heart rate. Changes to the rhythm or strength of the radial pulse can indicate heart disease, damage to the arm, or body fluid status. It is important to remember to check the radial pulse on both sides as differences between left and right can indicate injury or disease processes.

Rectal Temperature with Electronic Thermometer

A rectal temperature provides the most accurate core body temperature reading compared to other non-invasive methods. This makes a rectal temperature desirable; however, this procedure comes with more patient discomfort and more safety risks (bowel perforation, mucosal damage, and/or vagus nerve stimulation) than the other temperature measurement methods.