1. THE HARMFUL EFFECTS OF MICROORGANISM

2. PATHOGENS Some microorganism have harmful effect ( kesanburuk) on human and other living things. They can cause diseases (penyakit) So they are called as pathogens…

3. TPATHOGENS Live in the host cells Caused disease (menyebabkanpenyakit) in 2 ways Produced poisonous (menghasilkanracun) Called toxins – can destroy host cells - bolehmemusnahkanselperumah Attack and destroy host cells and body tissues

4. Disease caused by bacteria Examples of diseases are Tuberculosis Cholera Gonorrhea Syphilis

5. TUBERCULOSIS

7. TUBERCULOSIS Also known as TIBI.

9. CHOLERA

11. Cholera

12. Genorrhea Is a sexually transmitted disease ( penyakit yang dipindahkanmelaluihubunganseksual) Caused by cocci bacteria Spread from person to person

13. Gonorrhea In men Infect the urethra of male reproductive organ After 1 to 14 days of infections burning sensation when urinating accompanied with some discharge ( heavy ,thick, yellow)

15. In women Starts inside the vagina Caused some discharge from vagina painful urination Bacteria may spread and lead to steriility

17. Syphilis Is a sexually transmitted disease ( penyakit yang dipindahkanmelaluihubunganseksual) Caused by spirilla bacteria

18. The symptoms Small, red pimples at the site of infection on the reproductive organ Rash (ruam) may appear on many parts of the body especially………..

20. Other symptoms Fever Headaches Hair loss Also attack brain, heart, skin, bones, spinal cord Blindness, deafness, mental illness, heart failure, paralysis, bone deformities

22. Dengue fever

23. Hepatitis

25. COMMON COLD

26. DENGUE FEVER Is caused by 4 distinct virus ( 4 virus berbeza) that are carried by mosquitoes. Example of virus carried by mosquitoes, Flavivirus The female Aedes mosquitoes carried the virus and transmit the virus to human by biting.

28. Rash

31. Until now, still no medicine to cure medicine. Treatment usually include controlling the symptoms such as reducing the fever. Drinks lots of fluid and getting plenty of rest are needed too

32. AIDS Stand for Acquired immune Deficiency Syndrome It is contagious (BOLEH BERJANGKIT) and fatal disease ( MEMBAWA MAUT) caused by the Human Immunodeficiency Virus (HIV)

34. HIV

35. WAYS OF INFECTION SHARING SYRINGES SEXUAL CONTACT WITH THE PATIENT

36. SYMPTOMS Enlarged lymph glands Tiredness Fever Loss of appetite and weight Diarrhea Yeast infections of mouth and vagina Pneumonia Yeast infections of esophagus, cytomegalovirus retinitis Kaposi’s sarcoma Tuberculosis

37. cytomegalovirus retinitis

38. Kaposi’s sarcoma

39. Tuberculosis

40. HEPATITIS It is a disease of liver Caused by alcohol, drugs and viruses

41. Symptoms Fatigue Poor appetite Nausea Pain in the abdomen ( over the liver) Urine become dark Jaundice ( yellow skin colour) Liver failure Dead Cirrhosis

44. Cirrhosis

45. Cirrhosis

46. Disease caused by fungi 2 common fungal disease tinea ringworm

47. Tinea White spot on facial skin, body, hands and feet Infected area looks brighter than the uninfected area

50. Ringworm Caused by tiny fungi Itching or may not be a symptoms

51. Symptoms Small red area Grow larger day by day Inside of area is clear Eruptions appears as a red, scaly ring Attacks…. Neck, back, chest, abdomen

53. Athlete’s foot

54. Athlete’s foot

56. Disease caused by protozoa Malaria

57. MALARIA Caused by protozoan called Plasmodium Transmitted by female Anophelesmosquito

59. Symptoms Fever – 41.40c Headache Muscular pain Nausea Feeling chill Perspires ( berpeluh) Feel better but weak Die

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