Large Animal Parasitology Procedures for Veterinary Technicians

Large Animal Parasitology Procedures for Veterinary Technicians provides a comprehensive illustrated reference on parasitic nematodes, cestodes, coccidian oocysts, and trematode egg recoveries. It covers identification, enumeration, and treatment strategies for five separate categories of animal patients. Large Animal Parasitology Procedures for Veterinary Technicians illustrates, in detail, the most sensitive diagnostic procedure for internal parasites of domestic animals using the Modified Wisconsin Sugar Flotation Method. With step-by-step pictures and bullet-point instructions, this text discusses sample collection and storage techniques, as well as the strengths and weaknesses inherent to other commonly used tests. Potential sources for infection, the seasonality of the infection, possible environmental recontamination, and control strategies are all covered in detail, with suggestions to prevent reoccurrences. Parasites of the equine, large and small ruminants (including alpaca), swine, poultry, and hoofed wildlife patients are included, with full-colour images for quick identification, an assessment of life cycle stage, and discussion of zoonotic potential. Each species section is heavily illustrated with comparative images to aid the technician in quickly identifying the parasite and life cycle stage. In Large Animal Parasitology Procedures for Veterinary Technicians, readers can find information on:

• The definition and economic importance of parasitisms, details on the epidemiology of parasitic enteritis, including basics of protozoology, helminthology, and overall applied veterinary parasitology.
• Sample collection and shipment of specimens, including collection, storage, examinations, and interpretations.
• Fecal examination using the Modified Wisconsin Sugar Flotation method, compared with gross examination, smear, sedimentation, and other flotation techniques, plus a fluke egg recovery technique and the Baermann technique for lungworm larvae recovery.
• Internal parasite diagnosis and worm egg recoveries, descriptions and pictures of nematode parasite eggs (as well as coccidia oocysts), plus tapeworm eggs and fluke egg descriptions and photos for a variety of host animals.

Illustrating commonly used diagnostic tests in veterinary parasitology, with step-by-step instructions for accuracy, Large Animal Parasitology Procedures for Veterinary Technicians is an essential reference for veterinary technicians and veterinary technician students dealing with domestic animals, including horses, ruminants, swine, poultry, and hoofed wildlife.