1 / 52

Helminthology

Dr. Faika Ibrahim Lecturer of Microbiology & Immunology Faculty of Pharmacy and Drug Manufacturing Phaors University. Helminthology. Lec5 2/11/3013. Dr. Faika Ibrahim M. Hassanein. Trematodes. Fasciola. Fasciola hepatica.

verda
Télécharger la présentation

Helminthology

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Dr. Faika Ibrahim Lecturer of Microbiology & Immunology Faculty of Pharmacy and Drug Manufacturing Phaors University Helminthology Lec5 2/11/3013 Dr. Faika Ibrahim M. Hassanein Dr. Faika Ibrahim M. Hassanein

  2. Trematodes Dr. Faika Ibrahim M. Hassanein

  3. Dr. Faika Ibrahim M. Hassanein

  4. Fasciola Dr. Faika Ibrahim M. Hassanein

  5. Dr. Faika Ibrahim M. Hassanein

  6. Fasciola hepatica Dr. Faika Ibrahim M. Hassanein

  7. Dr. Faika Ibrahim M. Hassanein

  8. Dr. Faika Ibrahim M. Hassanein

  9. Dr. Faika Ibrahim M. Hassanein

  10. Factors that determine the source of infection Dr. Faika Ibrahim M. Hassanein

  11. I.P= 2-3 months Dr. Faika Ibrahim M. Hassanein

  12. Dr. Faika Ibrahim M. Hassanein

  13. bronchial asthma • Obstructive jaundice • urticaria • Enlarged tender liver Dr. Faika Ibrahim M. Hassanein

  14. Dr. Faika Ibrahim M. Hassanein

  15. Dr. Faika Ibrahim M. Hassanein

  16. Diagnosis Dr. Faika Ibrahim M. Hassanein

  17. Dr. Faika Ibrahim M. Hassanein

  18. Heterophyes heterophyes Dr. Faika Ibrahim M. Hassanein

  19. Dr. Faika Ibrahim M. Hassanein

  20. Pirenella snails Dr. Faika Ibrahim M. Hassanein

  21. Dr. Faika Ibrahim M. Hassanein

  22. Dr. Faika Ibrahim M. Hassanein

  23. Dr. Faika Ibrahim M. Hassanein

  24. Dr. Faika Ibrahim M. Hassanein

  25. Dr. Faika Ibrahim M. Hassanein

  26. Dr. Faika Ibrahim M. Hassanein

  27. Dr. Faika Ibrahim M. Hassanein

  28. Dr. Faika Ibrahim M. Hassanein

  29. Schistosoma spp Dr. Faika Ibrahim M. Hassanein

  30. Dr. Faika Ibrahim M. Hassanein

  31. Dr. Faika Ibrahim M. Hassanein

  32. Dr. Faika Ibrahim M. Hassanein

  33. Explain ….? 1- The body of the male worm is covered with tiny warts. • To cling to the walls of the veins. 2- The importance of the posterior sucker. • To help the worm to stick to the wall of the blood vessel to avoid sweeping by the blood current. Dr. Faika Ibrahim M. Hassanein

  34. Dr. Faika Ibrahim M. Hassanein

  35. Dr. Faika Ibrahim M. Hassanein

  36. Dr. Faika Ibrahim M. Hassanein

  37. Bulinustruncatus Biomphalaria alexandrina Dr. Faika Ibrahim M. Hassanein

  38. Habitate Dr. Faika Ibrahim M. Hassanein

  39. Eggs • S.m. • S.h. Dr. Faika Ibrahim M. Hassanein

  40. Miracidia can’t infect man. • That because: • It’s host is snail not man. • It is young, weak larvae can’t penetrate human’s skin Dr. Faika Ibrahim M. Hassanein

  41. Dr. Faika Ibrahim M. Hassanein

  42. Cercaria has a special affinity to be attracted to human bodies. • Mode of infection by skin penetration for bar feeted man. • Infection may also occur by drinking contaminated water if the cercaria has the chance of penetrating mouth tissues and reaching the blood stream. Dr. Faika Ibrahim M. Hassanein

  43. Dr. Faika Ibrahim M. Hassanein

  44. Dr. Faika Ibrahim M. Hassanein

  45. Dr. Faika Ibrahim M. Hassanein

  46. Symptoms and complications Dr. Faika Ibrahim M. Hassanein

  47. Dr. Faika Ibrahim M. Hassanein

  48. Dr. Faika Ibrahim M. Hassanein

  49. Prevention, control • and treatment Dr. Faika Ibrahim M. Hassanein

  50. Dr. Faika Ibrahim M. Hassanein

More Related