1. HAND WASHING

2. IMPORTANCE OF HAND WASHING HYGIENE
Three necessary components of proper hand washing include:
Soap
Clean water
Friction

3. PROPER HAND WASHING TECHNIQUE
Wet hands with clean warm water.
Apply soap and rub hands together to create a lather.
Scrub all surfaces of the hands including the palms, back of hands, wrists, between fingers, and under fingernails.

4. PROPER HAND WASHING TECHNIQUE CONT.
Continue washing hands for 20 seconds, about the time it takes to sing the “Happy Birthday” song twice.
Rinse hands well to remove all soap.

5. PROPER HAND WASHING TECHNIQUE CONT.
Dry hands completely with a towel or air dryer.
If available, use a towel to turn off the faucet and open the door to avoid recontamination.

6. HAND WASHING POSTER

7. EASY TO MISS AREAS
Inadequate hand washing causes significant areas of the hands to be missed.
Insufficient hand washing often involves rubbing the palms together with soap and water.
The next slide will represent the common are frequently missed areas during hand washing.

8. FREQUENTLY MISSED AREAS

9. HAND WASHING EXPERIMENT
Spread some of the germ-simulating powder or gel on a student’s hands. Spread it evenly over both hands, including the backs of the hands and the skin next to and under the fingernails. Allow hands to dry completely (this should take a minute or two).

10. HAND WASHING EXPERIMENT CONT.
Have students wash hands for five seconds, then place student’s hands under the black or UV light.
Have students make a chart to determine the cleanliness of the washer’s hands.

11. HAND WASHING EXPERIMENT CONT.
Have students wash hands for five additional seconds. Stop and check under the black or UV light.
Repeat procedure twice more, for 15 and 20 seconds. Each time have student’s record the level of cleanliness.

12. SAMPLE DATA SHEET Washer 0 seconds 5 seconds 15 seconds 20 seconds
Student 1
Student 2
Student 3
Student 4
Average

13. WHEN TO WASH HANDS After blowing the nose, sneezing, or coughing.
After going to the bathroom.
After contact with blood or body fluids.
After playing outside at recess

14. WHEN TO WASH HANDS CONT. After handling garbage or waste.
Before preparing medicine or handling contact lenses.
Before preparing, serving, or handling food.
After changing a diaper

15. WHEN TO WASH HANDS CONT.
Frequently when sick or after contact with others who are sick
Before and after touching a cut or wound
Before and after touching the eyes, nose, or mouth

16. WATERLESS ALCOHOL-BASED HAND SANITIZER
When to Use
Substitute when soap and water are not available.
Do not substitute when handling or preparing food.
Do not overuse; traditional hand washing is best.
Supervise children while they use hand sanitizer.

17. HAND SANITIZER PROPER TECHNIQUE

18. CLASSROOM ENVIRONMENT
Maintaining a clean classroom. environment reduces the presence of germs and the spread of infectious diseases.
Teach children to properly dispose of used tissues.

19. CLASSROOM ENVIRONMENT CONT.
Provide tissues and trash receptacles in classrooms and on school buses.
Advise parents to keep sick children home from school.
Remain at home when ill and encourage others to do the same.

20. CLASSROOM ENVIRONMENT CONT.
Maintain and promote good personal hygiene; bathe and wash hands regularly.
Discourage touching the eyes, nose, and mouth.
Ensure commonly used areas such as door handles, eating surfaces, and desks are clean and disinfected

21. SIGNS TO POST NEAR SINKS

22. GERM POSTERS

23. GERM POSTERS CONT.