1. Aansteeklike SiektesInfectious Diseases

2. Wat is dit? What is it?
Aansteeklike siektes is siektes wat van een organisme na ander oorgedra kan word
Infectious diseases are diseases that can pass from one organism to another
3. Belangrike terme /Important terminology

Patogeenorganisme wat siekte kan veroorsaak

Pathogenorganism that can cause disease
4. Belangrikste patogene/Most important pathogens

Bakterie

5. Virusse 6. Swamme 7. ParasieteBacteria
Viruses
Fungi
Parasites
8. Bakterie / Bacteria

Eensellige mikro-organismes

9. Skei gifstowwe af1 celled microorganisms
produce toxins (poisons)
10. Virusse / Viruses

Kleiner as bakterie

11. Kan nie vermeerder tensy dit in lewende sel isSmaller than bacteria
Cant reproduce unless inside a living cell
12. Swamme / Fungi

Groei op menslike gasheer

13. Voorbeeld - atleetvoetGrows on a human host
Example athletes foot
14. Parasiete / Parasites

Kom voor in lewende organismes

15. Word van die een organisme na die ander oorgedraAre found inside living organisms
Are carried over from one organism to the other
16. Voorwaardes vir suksesvolle oordrag/ Conditions for successful transmission

n Geinfekteerde persoon of objek

17. n Vatbare ontvanger 18. Dit moet vir die patogeenmoontlik wees om van die geinfekteerde na die ontvanger te beweegAn infected person or object
A susceptible receiver
The pathogen must be able go from the infected person/object to the susceptible receiver
19. Vatbaarheid.../ Susceptibility

Is die vermoe om geinfekteer te word wanneer jy bloodgestel word aan n patogeen

20. Mense word immuun wanneer: 21. Hulle voorheen reeds geinfekteer was 22. Hulle ingeent is teen die patogeen 23. Medikasie kan vatbaarheid tydelik verlaagIs the ability to become infected with an pathogen when exposed to it
People may loose susceptibility (or become immune) once they:
have been infected with the organism
Vaccinated
Medications may reduce susceptibility temporarily
24. Hoe word patogene oorgedra?How are pathogens transmitted?
25. Direkte oordrag/ Direct transmission

Direkte kontakMense kom in kontak met geinfekteerde:

26. vel, spoeg, liggaamsvloeistowwe (bloed, uriene, ontlasting) 27. Direct contactThe susceptible person comes in contact with infected persons: 28. skin, mucus membranes or body fluid (blood, urine, feces). 29. INDIRECT CONTACTPeople come in contact with pathogens through breaths, coughs or sneezes. 30. Infection occurs when the droplet enters his eyes, nose or mouth directly or via contamination of hands. 31. INDIREKTE KONTAKMense kom in kontak met patogene deur asemhaling, hoes en nies 32. Word geinfekteer wanneer druppels die oe, neus of mond binnekom 33. Ook deur ongewasde hande