Hand Washing Procedure in Healthcare

Study Notes

Hand washing is a simple but effective way to break the chain of infection.
It is important for healthcare professionals to wash their hands to prevent the transfer of microorganisms between patients, coworkers, and themselves.
Hand washing doesn't kill microorganisms but it reduces their number, making it a key medical aseptic technique.

Prepare needed equipment - Save time and effort
Remove jewelry - Watches and jewelry harbor microorganisms
Roll sleeves above elbows - Prevents wetting of clothes
Stand at a safe distance from the sink - Adequate margin to prevent contamination. Good body mechanics
Turn on tap - Adjust water flow. Splashing wets the clothes, good media for microorganism attraction. Keep water running during procedure. running water doesn't harbor microorganisms as stagnant water
Wet Hands - Warm water removes more oils from the skin than cold water. Soap suds are better produced with warm water. Water and friction ensure enough suds.
Wash and Rinse tap handle - Unclean tap handle can recontaminate hands after the washing.
Apply soap- thorough on hands
Rinse - Make sure to rinse the soap bar and return to the soap dish
Exert pressure using rotating movement and friction - Friction helps to remove organisms; use palm folds, between fingers and back of hands, and under nails (use hand brush, if needed), and wrists
Rub for at least one minute
Rinse hands thoroughly - Soap kept on hands causes skin irritation
Turn off tap - Turn off with foot or with elbow if possible. Use clean, dry paper towel, avoid touching handles with hands.
Dry hands - Use a towel or tissue paper. Apply emollient (lotion) if hands are dry

Wash hands before and after each procedure and after using the toilet
The steps for proper handwashing include wetting hands, applying soap, rubbing hands for 20 seconds, rinsing, and drying.
Important to pay attention to all areas of the hands and wrist.