Which anesthetic technique is commonly employed for hoof surgery in small ruminants?

• A. General anesthesia
• B. Regional anesthesia
• C. Local infiltration anesthesia
• D. Epidural anesthesia

Answer: (C)

Local infiltration anesthesia is commonly employed for hoof surgery in small ruminants because it allows for a targeted approach that minimizes systemic effects and provides effective pain control in the specific area of interest. This technique involves injecting an anesthetic agent directly into the tissue adjacent to the area being operated on, ensuring that the hoof and surrounding structures are numbed.

Utilizing local infiltration anesthesia is particularly advantageous in small ruminants as it allows the animal to remain standing, which can reduce the risks associated with general anesthesia and improve recovery times. It also offers the benefit of allowing the veterinarian to assess the animal's response to the procedure in real-time, further enhancing patient safety.

In contrast, general anesthesia often requires more extensive monitoring and has a greater risk profile, particularly in smaller animals. Regional anesthesia, while useful in some contexts, may not provide the localized pain control specific to hoof procedures. Epidural anesthesia is typically applied for surgeries involving the hindquarters or procedures that require a more extensive block, making it less suited for focused hoof interventions. Hence, local infiltration is the most appropriate choice for hoof surgery in small ruminants.