PPT CB V EVS Health and Hygiene new.pptx

health

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2. 2 Describe the image.

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4. 4 As you have seen in the slide, First image shows that the boy is strong or lively or alert Second image shows that the boy is dull or weak or tired or sleepy

5. What is Health? Health, defined by the World Health Organisation , is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity. 5

6. What is Disease? A disease is a condition that does not allow our body to function properly. It is an illness that affects the health of a person. Most diseases are caused by the microorganisms or commonly known as germs 6

7. Reasons for falling sick There are several reasons for falling sick: Lack of proper diet (food) Poor hygiene and unclean living conditions Lifestyle (lack of sleep, exercise ) 7

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9. 9 Have you ever been unwell? How did you feel when you were unwell? Were you able to do all your daily activities normally or felt tired and weak the whole day? Thinking time!!

10. 10 Do you know how disease are classified as? Thinking time!!

11. 11 Diseases Types of Diseases Communicable disease Non-communicable disease

12. 12 A disease is said to be communicable if it spreads from one person to another through direct or indirect contact. It spread through air, water and food Also spread through insects carrying gems, contact with sick person and animal bite Prevention Wearing a mask to prevent inhaling the germs. Keeping the surroundings clean. Washing hands at regular intervals with anti-bacterial soap to make the germs inactive. Covering your nose and mouth while sneezing and coughing to prevent the germs from spreading. Washing clothes of the patients regularly with a disinfectant like dettol . Following healthy eating habits. Communicable disease

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15. Vaccination A vaccine is a biological preparation that is injected into the body to reduce the risk of contracting certain diseases. It can be taken orally (through mouth) or through an injection in the muscle. The process of injecting vaccines into the body of a healthy person is called vaccination. Vaccines help our body fight against diseases. Some vaccines need to be taken periodically for complete protection, e.g., vaccine for polio. 15

16. 16 A disease is said to be non-communicable if it does not spread from one person to another through direct or indirect contacts. Such diseases are also known as non-contagious or non-infectious diseases Some Non-communicable diseases are : Heart disease Diabetes Cancer Nutritional deficiency diseases Diseases due to excessive intake of certain food items. Non-Communicable disease

17. 17 A disease is said to be non-communicable if it does not spread from one person to another through direct or indirect contacts. Such diseases are also known as non-contagious or non-infectious diseases These diseases occur due to lack of proper diet and due to an inactive and unhealthy lifestyle. These are not caused by germs and hence do not spread from one person to another Non-Communicable disease

18. 18 Heart diseases Diseases due to excessive intake of certain food items Old age, Smoking, Excessive alcohol consumption, Excessive sugar and oil consumption. Causes Causes Excessive intake of salt causes high blood pressure. Excessive intake of Fried and fatty foods leads to obesity.

19. 19 Cancer Nutritional deficiency diseases Diabetes Body cells divide and grow without control to form tumours . The tumours invade different parts of the body and start damaging them. Insufficient intake of certain nutrients in our diet. It is a condition in which the patient suffers from high blood sugar. It is caused by excessive intake of sugar and lack of regular exercise.

20. 20 FORMATIVE ASSESSMENT for verification of understanding Click on the circle, which depict commmunicable disease. B C Heart Disease Cancer Chicken pox A

21. Personal Cleanliness Personal hygiene or cleanliness includes practices to keep ourselves clean and healthy. To prevent ourselves from falling sick frequently, we should maintain personal hygiene. 21

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29. Cleanliness of clothes 29

30. Cleanliness of food and water Do not eat food that is left uncovered. Always keep the food covered. Do not eat roadside food items. Do not drink water directly from tap. Always drink water that is filtered. Boiling the water kills maximum germs. Hence it is safe to drink boiled water. Use clean water for cooking. Wash fruits and vegetables before consuming them. Always eat fresh food. Stale food may have germs growing in it. Consuming stale food makes you fall sick. 30

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32. Thank You 32