How to Wash Your Hands Properly (The 20-Second Rule)

Washing your hands well is one of the simplest ways to protect yourself and others from common illnesses, especially during cold and flu season.

The steps

1. Wet your hands with clean running water.
2. Apply soap.
3. Rub palms together.
4. Rub the back of each hand.
5. Interlace your fingers and rub between them.
6. Scrub your thumbs.
7. Rub fingertips and nails against your palms.
8. Keep scrubbing for at least 20 seconds.
9. Rinse well and dry with a clean towel.

When to wash your hands

• Before eating or preparing food
• After using the toilet
• After blowing your nose, coughing or sneezing
• After touching rubbish or pets
• When you get home from outside

Hand sanitiser

When soap and water aren't available, an alcohol-based sanitiser is a good backup. Rub it over all parts of your hands until dry. Soap and water are best when hands are visibly dirty.

Look after your skin

Frequent washing can dry hands. Use a moisturiser regularly, especially in winter.