Description
JOHN WILEY Large Animal Medicine For Veterinary Technicians 2Ed (Pb 2021) by LOLY S.
Large Animal Medicine for Veterinary Technicians provides comprehensive guidance on caring for horses, cattle, camelids, small ruminants, pigs, and other farm animals. Reflecting the topics required by the American Veterinary Medical Association (AMVA), this practical resource covers hospital biosecurity, restraint, physical examinations, clinical and diagnostic procedures, reproduction, nutrition, disease, and more. Detailed chapters written by expert contributors contain numerous full-color images, clinical applications, self-review questions, and accurate, species-specific information. The second edition features revised and new content throughout, including brand-new chapters on common surgical procedures and general anesthesia, dentistry, and popular hobby farm animals such as fowl, poultry, and pet pigs. Updated and expanded sections on neonatology, diagnostics, and imaging are supported by a wealth of new images and examples. Covering the skills and knowledge necessary for success in both Veterinary Technician Specialty (VTS) programs and in clinical practice, this must-have guide: Offers new coverage of imaging and diagnostic technologies such as dynamic endoscoping and the use of treadmills Contains more than 500 high-quality color images, multiple-choice questions with answers, and a glossary of terms Features a range of pedagogical tools including learning objectives, clinical case problems, charts and diagrams, and "Technician Tip" boxes Includes a significantly expanded companion website with self-review questions, case studies, PowerPoint slides, and an image bank to aid in breed identification Authored and edited by experienced trainers and certified veterinary technicians, Large Animal Medicine for Veterinary Technicians, Second Edition is an invaluable reference for all students, educators, and working professionals in the field. Contributors xiiPreface xvAbbreviations xviAbout the Companion Website xviii1 Hospital Biosecurity 1Leslie Hiber, CVT, BSIntroduction 2Cycle of Infection 2Transmission 3Patient Placement in the Hospital 7Proper Gowning Techniques 9Hand Hygiene 12Disinfection and Sterilization 14Hospital Management 18Infection Control Programs 18Surveillance 20Multidrug-Resistant Organisms, Methicillin-Resistant Staphylococcus sp., and Zoonotic Diseases 20Zoonotic Diseases 21Summary 22References 22Activities 232 Restraint 25Ann Elizabeth Goplen, DVM, Sergio Gonzales, BS, Sheryl Ferguson, CVT, VTS (LAIM), Darcy DeCrescenza, CVT, Laura Lien, MS, CVT, VTS (LAIM), and Sue Loly, LVT, VTS (EVN)Introduction 26Basic Behavior of Large Animals 26Equine Restraint 28Bovine Restraint 35Small Ruminant Restraint 41Camelid Restraint 45Swine Restraint 48References 51Activities 513 History 53Stacie K. Seymour, DVM and Sue Loly, LVT, VTS (EVN)Introduction 53Equine 54Ruminants 57Camelids 61Porcine 62Multiple Species Management 64References 64Activities 654 Physical Exam 67Scott R.R. Haskell, DVM, MPVM, PhD, Bonnie L. Loghry, BAS, MPH, RVT, Carrie J. Finno, DVM, PhD, DACVIM, Kristen Wegner-Fowley, DVM, DACVAA, Erin Matheson Barr, RVT, Jamie DeFazio, AS, CVT, VTS (EVN), William Gilsenan, VMD, DACVIM (LAIM), and Amy L. Johnson, DVM, DACVIM (LAIM & Neurology)Introduction 68Equine Physical Exam 69The Equine Pain Score 87Food Animal Physical Exam 92Summary 101References 101Activities 1035 Nutrition 104Kara M. Burns, MS, MEd, LVT, VTS (Nutrition) and Sue Loly, LVT, VTS (EVN)Introduction 104Equine Nutrition 107Hand-Fed/Stall-Fed Animals 116Assessment of Nutritional Status 116Cattle Nutrition 117Camelid Nutrition 130Swine Nutrition 131Backyard Chicken Nutrition 136Summary 139References 139Activities 1406 Clinical Procedures 142Annette M. McCoy, DVM, MS, DACVS, Erica McKenzie, BSc, BVMS, PhD, DACVIM, DACVSMR, and Sue Loly, LVT, VTS (EVN)Introduction 143Venous Catheterization 143Arterial Catheterization 147Urinary Catheterization 148Tracheostomy 150Blood Products and Administration 152Medication Administration 154Respiratory Treatments 162Fluid Administration 163Intraosseous Administration 166Nasogastric and Orogastric Intubation 166Transfaunation 170Ongoing Monitoring 171Nursing Care for the Recumbent Patient 173Dentistry 177References 181Activities 1837 Diagnostic Procedures 185Sue Loly, LVT, VTS (EVN), JoAnn Slack, DVM, MS, DACVIM (LAIM), Laura Lien, MS, CVT, VTS (LAIM), Rolf B. Modesto, VMD, and Sheryl Ferguson, CVT, VTS (LAIM)Introduction 186Abdominocentesis 186Arthrocentesis 188Bronchoalveolar Lavage (BAL) 189Blood Sampling 191Biopsies 194Cerebrospinal Fluid (CSF) 200Coagulation Studies 202Dermatology 205Electrocardiogram 206Endoscopy 215Milk Cultures 219Thoracocentesis 220Transtracheal Wash 222References 223Activities 2268 Medical Imaging 228Myra F. Barrett, DVM, MS, DACVR, Kurt Selberg, MS, DVM, DACVR, Sheryl Ferguson, CVT, VTS (LAIM), JoAnn Slack, DVM, MS, DACVIM (LAIM), and Sue Loly, LVT, VTS (EVN)Introduction 228Safety and Quality 229Radiography 229Nuclear Scintigraphy 254Ultrasonography 256Magnetic Resonance Imaging 264Computed Tomography 268C-arm 269References 271Activities 2729 Reproduction 274Harry Momont, DVM, PhD, Dipl ACT, Celina M. Checura, DVM, MS, PhD, Dipl ACT, Zach Loppnow, DVM, and Sue Loly, LVT, VTS (EVN)Introduction 275Anatomy and Physiology of Reproduction 275Clinical Examination of the Male and Female for Breeding Soundness 281Reproductive Disorders 286Reproductive Management 286Artificial Insemination 287Embryo Transfer 288In Vitro Fertilization 288Placentitis 292Equine Dystocias 293Retained Placenta 295Brooding 298Hatchling Management 299References 299Activities 30010 Anesthesia and Surgery 302Shana Lemmenes, CVT, VTS (EVN), Jennifer Halleran, DVM, DACVIM (LAIM), and Meagan Smith, RVT, VTS (Anesthesia and Analgesia)Introduction 303Large Animal Surgery Considerations 303Large Animal Sedation and Anesthesia 303Local Blocks 305Extremities 307Equine Surgery 312Ruminant Surgery Considerations 332Bovine Surgery 337Small Ruminant Surgeries 344Camelid Surgeries 349Pig Surgeries 353References 356Activities 35711 Neonatology 359Laura Lien, MS, CVT, VTS (LAIM), Kim Schreiber Young, BS, DVM, and Sue Loly, LVT, VTS (EVN)Introduction 359Perinatal Period 360Neonatal Infections 362Premature Neonates 364Nursing Care 368References 375Activities 37512 Diseases 377Fernando J. Marques, DVM, DACVIM (LAIM), William Gilsenan, VMD, DACVIM (LAIM), Amy L. Johnson, DVM, DACVIM (LAIM & Neurology), Shirley Sandoval, BAS, LVT, VTS (LAIM), Sian Durward-Akhurst, BVMS, Lauren Hughes, DVM, Stephanie Rutten-Ramos, DVM, PhD, Sue Loly, LVT, VTS (EVN), Heather Hopkinson, RVT, VTS (EVN), CCRP, Derek Foster, DVM, PhD, DACVIM (LAIM), and Danielle Mzyk, DVM, PhDIntroduction 377Actinobacillus Pleuropneumonia (APP) 378Actinobacilosis - See Wooden Tongue 379Actinomycosis - See Lumpy Jaw 379Acute Hypocalcemia - See Milk Fever 379Anaplasmosis 379Anemia 380Anterior Uveitis 380Anthrax 381Aspergillosis (a.k.a. Brooders Pneumonia, Mycotic Pneumonia, Pneumomycosis) 383Atrophic Rhinitis 383Azoturia - See Rhabdomyolysis 384Bacillary Hemoglobinuria (a.k.a. Red Water Disease, Clostridial Hepatitis) 384Blackleg - See Clostridial Myonecrosis 385Bloat (Ruminal Tympany) 385Blue Tongue (a.k.a. BTV, Catarrhal Fever) 386Botulism 386Bovine Coronavirus (BCV) 388Bovine Herpes Virus 1 Infection (Infectious Bovine Rhinotracheitis [IBR]) 389Bovine Leukemia Virus (BLV); Adult Lymphosarcoma 389Bovine Papular Stomatitis (BPS) 390Bovine Spongiform Encephalopathy - See Mad Cow Disease 391Bovine Viral Diarrhea (BVD) 391Persistent Infection (PI) 391Acute BVD Infection 391Hemorrhagic Syndrome 392Reproductive Implications 392Congenital Disease 392Mucosal Disease 392Brucellosis 393Calf Scours 393Campylobacteriosis 394Cancer Eye - Squamous Cell Carcinoma 395Candidiasis (Thrush) 395Caseous Lymphadenitis (CL) 395Cataracts 397Cervical Vertebral Stenotic Myelopathy (CVSM, a.k.a. Wobbler's Syndrome) 398Choke 399Chronic Obstructive Pulmonary Disease (a.k.a. Heaves, COPD, RAO) 400Clostridial Myonecrosis (a.k.a. Clostridrial Myositis, Blackleg, Malignant Edema, Gas Gangrene) 401Clostridium perfringens Diarrhea (a.k.a. Pulpy Kidney Disease) 402Colitis 403Contagious Ecthyma (a.k.a. Orf, SoreMouth) 404Contagious Equine Metritis (CEM) 404Copper Toxicity 405Corneal Stromal Abscess 406Corneal Ulceration 407Cutaneous Papillomas - See Warts 408Dermatophilosis (a.k.a. Rain Scald, Rain Rot, Cutaneous Streptothricosis, Lumpy Wool) 408Dermatophytosis - See Ringworm 409Digital Dermatitis (Hairy Heel Wart, Papillomatous Digital Dermatitis, Mortellaro's Disease) 409Enterotoxemia 410Entropion 411Eperythrozoonosis 412Equine Degenerative Myeloencephalopathy (EDM) 412Equine Gastric Ulcer Syndrome 413Equine Herpesvirus Myeloencephalopathy (EHM) 414Equine Infectious Anemia (EIA) 416Equine Leukoencephalomalacia - See Moldy Corn Disease 417Equine Motor Neuron Disease (EMND) 417Equine Protozoal Myeloencephalitis (EPM) 418Equine Recurrent Uveitis 419Equine Viral Arteritis (EVA) 420Equine Viral Encephalitis (EEE, WEE, VEE) 421Erysipelas 423Escherichia coli 423Exertional Rhabdomyolysis (ER; a.k.a. Monday Morning Disease, Azoturia, Equine Rhabdomyolysis Syndrome, Tying-up, Chronic ER) 424Fescue Toxicity 425Foot-and-Mouth Disease (FMD) 426Foot Rot (Infectious Pododermatitis) 427Fowl Cholera 428Fowl Pox 428Fungal Keratitis 429Gastric Ulceration - See Equine Gastric Ulceration Syndrome 430Glasser Disease (Haemophilus parasuis) 430Glaucoma 430Grass Tetany 432Guttural Pouch Empyema 432Guttural Pouch Mycosis 433Head Trauma 434Heaves - See Chronic Obstructive Pulmonary Disease 435Hepatic Encephalopathy 435Hog Cholera (Classical Swine Fever) 436Hyperkalemic Periodic Paralysis (HYPP) 437Hypocalcemia - See Milk Fever 438Immune-Mediated Myositis (a.k.a. IMM) 438Infectious Bovine Keratoconjunctivitis (IBK, "Pink eye") 439Infectious Bovine Rhinotracheitis - See Bovine Herpesvirus 440Infectious Bronchitis Virus (IBV) 440Infectious Pododermatitis - See Foot Rot 440Influenza 440Iodine Deficiency 441Johne's Disease (Paratuberculosis) 442Ketosis 443Laminitis 444Leptospirosis 445Equine Leukoencephalomalacia - See Moldy Corn Disease 445Listeriosis 445Lumpy Jaw (Actinomycosis) 446Mad Cow Disease (a.k.a. Bovine Spongiform Encephalopathy) 447Malignant Hyperthermia (Porcine Stress Syndrome) 448Marek's Disease 449Mastitis 450Melanoma 451Milk Fever (Hypocalcemia) 452Moldy Corn Disease (a.k.a. Equine Leukoencephalomalacia) 453Navicular Disease 454Ovine Progressive Pneumonia (OPP), Maedi-Visna 455Paratuberculosis - See Johne's Disease 455Pasteurella Pneumonia 455Pemphigus Foliaceus 456Phenylbutazone Toxicity 457Pleuropneumonia (a.k.a. Shipping Fever) 458Polioencephalomalacia 459Polyneuritis Equi (Cauda Equina Neuritis) 460Polysaccharide Storage Myopathy (a.k.a. PSSM, EPSM, EPSSM) 461Porcine Reproductive and Respiratory Syndrome (PRRS) 462Potomac Horse Fever (a.k.a. Equine Monocytic Ehrlichiosis, Equine Ehrlichial Colitis, Ditch Fever, PHF) 463Precocious Udder (Inappropriate Lactation) 464Pseudorabies (PRV, Aujeszky's Disease) 465Pulpy Kidney Disease (Type D Enterotoxemia, Overeating Disease) 465Purpura Hemorhagica - See Strangles 466Q Fever 466Rabies 467Recurrent Airway Obstruction - See Chronic Obstructive Pulmonary Disease 468Ringworm (Dermatophytosis) aka. Favus 468Ruminal Tympany - See Bloat 469Salmonellosis 469Scrapie 470Septic Arthritis 471Sheep and Goat Pox 472Squamous Cell Carcinoma (a.k.a. Cancer Eye) 472Strangles (Purpura Hemorrhagica) 474Streptococcal Infections 475Swine Fever - See Hog Cholera 476Swine Influenza 476Tetanus 477Ulcerative Dermatosis 478Urolithiasis 478Vesicular Stomatitis 480Warts (Cutaneous Papillomas) 481West Nile Virus Infection (WNV) 481White Muscle Disease 482Wooden Tongue (Actinobacilosis) 483References 484Activities 488Multiple Choice Questions Answer Bank 490"Test Your Learning" Answer Bank 495Glossary 503Index 510