PPT-Parasitology

Clinical Textbook for Veterinary Technicians 4 th Edition Dennis M McCurnin Saunders Pathology amp Parasitology for Veterinary Technicians Leland S Sharpiro Thomson Delmar Learning . Essential Questions. What is symbiosis?. List and describe (in your own words) the 5 main types of symbiosis.. Give an example for each type of symbiosis.. How Species Interact with Each Other. -Niche:. Medical Parasitology Lab. . Raed Z. Ahmed, Medical Parasitology Lab.,2012-2013. Prepared By:. Mr. Raed Z. Ahmed. Medical Entomology. Entomology. : the science that concerned in the study of insects.. Introduction . Topics. . Introduction. . Sample Collection and Preservation Methods . Wet mount . Preparation. Normal saline 0.85%. Iodine. BMB . Artifacts . Concentration Techniques. Modified Formal- Ether Sedimentation technique. Flotation Method. Concentration. . techniques. Concentration Methods. Sedimentation method. Modified Formal- Ether sedimentation technique. Acid- Ether sedimentation technique. Flotation method. Saturated Salt Solution technique. Concentration techniques. Raed Z. Ahmed, Medical Parasitology Lab.,2012-2013. Prepared By:. Mr. Raed Z. Ahmed. The microscopic examination of . feces . is required for the recognition and identification of intestinal . Detection of Blood Parasites. Thick & Thin . Blood Smear. Blood Examination. The most commonly used technique for blood examination is stained blood films.. Geimsa. stain. is usually used to stain the films.. Medical Parasitology Lab. . Zinc Sulphate technique. Advantages:. Zinc sulphate centrifugal flotation technique is useful for the recovery of protozoan cysts and helminthes eggs.. Disadvantages:. Large trematode eggs, some tape worm eggs, and infertile . Adult . Strongyles. Ancylostoma. . Uncinaria. Adult. Ancylostoma. . Uncinaria. Egg. Mallophaga. . Trichodectes. (biting lice). Dermacentor. (Hard Tick). Otodectes. (Ear mite). Blowfly Maggot (. and Lab Safety. Common terminology:. Parasite. Host . Definitive host. Intermediate host. Infective stage . Diagnostic stage. Vector. Life cycle. Practical classification of parasites of medical importance:. . M. . Saadatian. Introduction to . parasitology. 1. Introduction to . parasitology. . Parasitology. is a type of . SYMBIOSIS. (living together). (Any plant, animal, or . protist. that is . intimately. Artifacts. Definition . . Artifacts:. . other things, living or artificial, present in the stool that are not parasites and could mislead the laboratory . worker.. Note:. . “Artifacts not to be mistaken for cysts”.. Cryptosporidium parvum. Raed Z. Ahmed, Medical Parasitology Lab.,2012. Intestinal Protozoa . Cryptosporidium parvum. Infect human and most mammals.. The infective stage is oocyst containing sporozoites measuring 4-6µ in diameter.. CLASSIFICATION OF MEDICAL PARASITOLOGY. 1. CLASSIFICATION OF MEDICAL PARASITOLOGY. Parasites of medical importance come under . the kingdom . called . protista. and . animalia. .. Protista. . includes the microscopic . 1 Islamic Republic of Iran Ministry of Health and Medical Education Deputy Ministry for Education Parasitology Doctor of Philosophy (PhD) Total Course Credits  Compensatory : 12  Core: