Small Mammals 2 Mod 7
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Questions and Answers

Which of the following drugs has a prokinetic action and minimizes the risk of GI ulceration in animals under anesthesia?

  • Newer GI prokinetics
  • Metoclopramide
  • Cisapride
  • Ranitidine (correct)
  • What is the effect of age on respiratory efficiency in animals?

  • Decreased sensitivity to CO2
  • Higher anatomical dead space
  • Reduced thoracic elasticity (correct)
  • Increased lung expansivity
  • What should be taken into account when considering anesthesia in older animals?

  • Increased sensitivity to CO2
  • Decreased ability to alter cardiac output (correct)
  • Less need for pre-oxygenation
  • Higher inflation pressures
  • What is the potential risk of obesity in older animals during anesthesia?

    <p>Increased risk of hepatic lipidosis</p> Signup and view all the answers

    What is the recommended approach for induction of anesthesia in geriatric/neonatal animals?

    <p>Inhalational agents</p> Signup and view all the answers

    What is the effect of stress on renal blood flow in animals?

    <p>Marked reduction in renal blood flow</p> Signup and view all the answers

    Which type of fluid therapy is recommended for most canine and feline patients?

    <p>Crystalloids</p> Signup and view all the answers

    What is a particular risk associated with colloids as perioperative fluid therapy?

    <p>Overperfusion</p> Signup and view all the answers

    What is the advantage of artificial blood products over blood for repeated use?

    <p>No cross matching required</p> Signup and view all the answers

    What is the recommended route for fluid administration to stabilize a rodent before general anesthesia?

    <p>Subcutaneous</p> Signup and view all the answers

    Which route of fluid administration is available for even severely shocked animals, including those too small for intravenous access?

    <p>Intraosseous</p> Signup and view all the answers

    What is the main aim when it comes to avoiding discomfort in surgical cases?

    <p>Avoid discomfort as long as necessary</p> Signup and view all the answers

    Which of the following is NOT recommended when admitting an animal for surgery?

    <p>Providing a cold environment</p> Signup and view all the answers

    Which analgesic drug is considered to be a very effective, though short-lived analgesic?

    <p>Fentanyl</p> Signup and view all the answers

    What is the recommended approach to analgesia in rodents?

    <p>Using a multimodal approach</p> Signup and view all the answers

    Which of the following is a local anesthetic that can be used to numb the skin for venepuncture?

    <p>EMLA cream</p> Signup and view all the answers

    Which of the following is true about the use of local anesthetics?

    <p>They are the only agents to completely abolish pain reception</p> Signup and view all the answers

    Which of the following is NOT mentioned as a factor to consider when admitting an animal for surgery?

    <p>Controlling external temperature</p> Signup and view all the answers

    Which of the following materials can be used to prevent heat loss through ears and extremities?

    <p>Aluminum foil</p> Signup and view all the answers

    Which of the following heat sources can be used to provide supplementary heat during anesthesia?

    <p>Heated blankets</p> Signup and view all the answers

    What is a potential risk associated with using "hot hands" as a heat source during anesthesia?

    <p>Rapid cooling</p> Signup and view all the answers

    Which of the following is a common complication of anesthesia in rats, chinchillas, and guinea pigs?

    <p>Pulmonary disease</p> Signup and view all the answers

    What is a significant risk factor for lower respiratory tract pathology during anesthesia?

    <p>Excessive fur removal</p> Signup and view all the answers

    What is a common complication of anesthesia in fibervores?

    <p>Gastrointestinal (GI) stasis</p> Signup and view all the answers

    Which type of castration is more likely to result in postoperative risk of herniation through the inguinal ring in rodents?

    <p>Scrotal castration</p> Signup and view all the answers

    What is the recommended method for wound closure in rodents?

    <p>Fine instruments</p> Signup and view all the answers

    Which material is especially suitable for closing incisions in rodents?

    <p>Polyglactin 910</p> Signup and view all the answers

    What is the preferred method for closing abdominal midlines in rodents?

    <p>Single interrupted sutures</p> Signup and view all the answers

    What is the recommended analgesia protocol for rodents undergoing surgery?

    <p>Combination opioid and NSAID</p> Signup and view all the answers

    What is the recommended closure method for skin in areas not under tension in rodents?

    <p>Tissue glue</p> Signup and view all the answers

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