VTNE

alpha 2 agonists used therapeutically decrease cardiac output in most animals this decrease is due to 1. decreased afterload 2. coronary vasoconstriction 3. high catecholamine levels 4. increased myocardial oxygen consumption 2. coronary vasoconstriction which of the following is a reason geriatric patients should be scheduled for surgery before young patients 1. young patients become stressed more easily 2. geriatric patients take longer to recover 3. young patients need to eat more...

A vial of penicillin contains 2,000,000 units of the dry drug. To make the penicillin into a solution that contains 400,000 units per ml, how much diluent is needed? - 2 ml - 4 ml - 5 ml - 10 ml 5 ml When an anesthetized patient is to be placed on a circular or semiclosed anesthesia circuit, the correct reservoir bag size is determined by using which of the following? - 60 ml/lb/min - 60 ml/lb - 60 ml/kg - 60 ml/kg/min 60 ml/kg

Given the following four patients in an emergency clinic staffed by one veterinarian and one veterinary technician: A. a dog bleeding profusely from a paw laceration B. a cat that has been inappetant for 3 days C. a rabbit with dyspnea D. a dog with a suspected hock dislocation In which order should the technician recommend that the veterinarian see the patients? A. C, A, D, B B. C, D, A, B C. A, D, B, C D. A, C, B, D C, A, D, B Which of the following monitoring devices displays h...

The daily maintenance energy requirement (kcal) for a 4 kg cat is 220 Which of the following is used primarily to vent waste gases scavenger Isopropyl alcohol is most effective as a germicidal agent when used in aqueous solution at a concentration of 70% In a dog, assessment of the gingival sulcus depth should be performed during the dental prophylaxis with periodontal probe The canine cervix is located between the vagina and the body of the uterus Arterial blood gas may provide...

This parasite, which has eight legs was collected from a canine patient by means of superficial skin scraping is knows as: A. Cheyletiella. B. Sarcoptes. C. Chorioptes. D. Psoroptes. A. Cheyletiella A prolonged prothrombin time or partial thromboplastin time would indicate a problem with secondary hemostasis such as: A. von Willebrand's disease B. rodenticide poisoning C. thrombocytopenia D. thrombocytopathy B. rodenticide poisoning Which of the following is the be...

Given the following four patients in an emergency clinic staffed by one veterinarian and one veterinary technician: A. a dog bleeding profusely from a paw laceration B. a cat that has been inappetant for 3 days C. a rabbit with dyspnea D. a dog with a suspected hock dislocation In which order should the technician recommend that the veterinarian see the patients? A. C, A, D, B B. C, D, A, B C. A, D, B, C D. A, C, B, D C, A, D, B Which of the following monitoring devices displays h...

The pressure in the systemic arteries during ventricular contraction is: (a) Diastolic blood pressure (b) Osmotic pressure (c) Systolic blood pressure (d) Low pressure (c) Systolic blood pressure In what order does the impulse for depolarization travel through the heart? (a) AV node, SA node, bundle of His, Purkinje fibers (b) SA node, AV node, bundle of His, Purkinje fibers (c) SA node, AV node, Purkinje fibers, bundle of His (d) AV node, SA node, Purkinje fibers, bundle of His (...

NB: Answers are highlighted in yellow and appear at the bottom of the choices given. Telazol is commonly used in veterinary anesthetic immobilizations. Telazol is a combination of which two drugs? Teletamine and zolazepam Acepromazine and butorphanol Ketamine and diazepam Ketamine and xylazine Teletamine and zolazepam Which organism causes pinkeye in cattle? Bovine herpesvirus Dermatophilus congolensis Arcanobacterium pyogenes Moraxella bovis Moraxella bovis A drug that is an ant...

Who regulates controlled drugs? The FDA (Food and Drug Administration) and the DEA (Drug Enforcement Administration) C-I Schedule I drugs have the most abuse potential and no current medically acceptable use Marajuana, heroin C-II Schedule II drugs have a high abuse potential and are prone to cause severe dependence Written prescription only (except in emergencies with written script within 72 hrs) No refills Morphine, oxycodone, amphetamines, fentanyl C-III Schedule III drugs have...

What the usual life span mice, rats and hamsters? C) 3 years A ferret presents for periodic hind end weakness and the veterinarian suspects an insulinoma. If blood is drawn while the ferret is presenting with clinical signs, what laboratory result would most likely be found? a hypoglycemia Which species gives birth to large precocial young? d.) d. Guinea pig Which viral disease carried by hamsters and other rodents is zoonotic? b Lymphocytic choriomeningitis Which disease in the n...