Daily Hygiene and Habits
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What you will learn
- 1Explain why daily hygiene habits protect the body from germs
- 2Describe how to wash hands and brush teeth correctly
- 3Put a healthy morning routine in the correct order
Mini Lesson
Your body is incredible — but it needs your help to stay healthy. The small habits you do every single day have a big effect on how your body feels and fights off illness. Hygiene means keeping your body clean and healthy to stop germs from spreading.
What are germs?
- Germs are tiny living things — bacteria and viruses — that can make you sick. They are so small you cannot see them without a microscope.
- Germs spread when you touch your face, share objects, sneeze, or cough without covering your mouth.
- Good hygiene habits stop germs from entering your body or spreading to others.
Washing your hands — the most important habit
- Hands touch hundreds of surfaces every day, picking up germs along the way.
- Always wash your hands: before eating, after using the toilet, after coughing or sneezing, after touching animals, and after playing outside.
- The correct steps: 1) Wet hands with clean water, 2) Apply soap, 3) Scrub for at least 20 seconds (sing Happy Birthday twice), 4) Rinse well, 5) Dry with a clean towel.
- Soap works by breaking apart the outer layer of viruses and washing bacteria away — water alone is not enough.
Brushing your teeth
- Brush twice a day — morning and before bed — for at least two minutes each time.
- Bacteria in your mouth feed on leftover food and produce acid. That acid erodes your tooth enamel and causes cavities.
- Brushing removes the bacteria and food before they can cause damage. Flossing cleans between teeth where your brush cannot reach.
Bathing and other daily habits
- Bathe or shower daily to remove sweat, dirt, and dead skin cells where bacteria can grow.
- Wear clean clothes each day — yesterday’s clothes carry sweat and bacteria.
- Cover your mouth and nose with your elbow when you sneeze or cough to stop droplets spreading germs.
- Trim nails regularly — dirt and bacteria collect under long nails.
Words to know
Hygiene
Keeping your body clean and healthy to stop germs spreading
e.g. washing hands, brushing teeth
Germs
Tiny bacteria and viruses too small to see that can make you sick
e.g. spread by sneezing or touching surfaces
Bacteria
Tiny living things; some are harmful and make you ill
e.g. bacteria on unwashed hands
Virus
A very small germ that can spread and cause illness
e.g. a flu or cold virus
Soap
A cleaner that breaks apart viruses and washes bacteria away
e.g. used with water on hands
Enamel
The hard protective outer layer of your teeth
e.g. tooth enamel protects the tooth inside
Cavity
A hole in a tooth caused by acid from mouth bacteria
e.g. a cavity that needs a dental filling
Routine
A set of steps you do in the same order every day
e.g. a morning hygiene routine
Ask yourself: Can I explain why each hygiene habit matters and put my morning routine steps in the correct order?
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