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
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)
14.
15. In women Starts inside the vagina Caused some discharge from vagina painful urination Bacteria may spread and lead to steriility
16.
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………..
19.
20. Other symptoms Fever Headaches Hair loss Also attack brain, heart, skin, bones, spinal cord Blindness, deafness, mental illness, heart failure, paralysis, bone deformities
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.
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)
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
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