Daily Hygiene and Habits
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Learning Objectives
- 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 that can harbor bacteria.
- 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.
Ask yourself: Can I explain why each hygiene habit matters and put my morning routine steps in the correct order?
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