Minimising infection risks: Why we separate “clean” and “dirty” surgeries

When planning a laparoscopic spay, we often receive requests to perform other minor tasks while your dog is under general anaesthesia. While we love to be efficient for our Cotswold Vets family, our decisions are always guided by exceptional quality care and strict clinical safety standards.

Maximising the anaesthetic: What we can do together

If your pet is already undergoing a “clean” procedure like a lap spay, there are several routine maintenance tasks we can safely perform to ensure they wake up feeling pampered and cared for.

Please let our caring staff know if you would like us to include any of the following during their appointment:

  • Nail Clipping: Ideal for pets who find paw-handling stressful when awake.
  • Anal Gland Expression: If your pet has been scooting or nibbling their bottom, we can express these routinely.
  • Ear Examinations: If you have noticed head shaking, we can use an otoscope to check deep into the canal while they are perfectly still.
  • Removing Deciduous (Baby) Teeth: If those stubborn puppy canines haven’t fallen out, we can remove them to prevent future overcrowding.

The “clean vs. dirty” rule: Protecting your pet from infection

In veterinary medicine, we categorise surgeries based on their risk of bacterial contamination. A laparoscopic spay is a “clean” surgery—it is performed under sterile conditions in an abdominal cavity that is naturally free of bacteria.

However, some procedures are considered “dirty” because they involve areas naturally teeming with bacteria. We must sometimes say “no” to combining these for the following reasons:

Why dentistry and lap spays don’t mix

While it may seem convenient to do everything at once, as a rule of thumb, we generally will not perform dental work alongside abdominal or orthopaedic surgery.

  • Anaesthetic safety: Long procedures increase the time your pet is under anaesthesia; we prefer to keep “clean” surgeries concise for a reassuring recovery.
  • Infection control: Separating these procedures prevents “aerosolised” bacteria from the mouth from settling on sterile surgical wounds.
  • The danger of circulating bacteria: When we perform “dirty” procedures, such as dentistry (scaling and polishing), millions of bacteria can be released into the bloodstream. If these bacteria travel to a fresh surgical site – like your pet’s spay wounds – it significantly increases the risk of a serious post-operative infection.

Our Clinical Advice: If your pet requires a scale and polish or dental extractions (beyond simple baby teeth), we will schedule this as a separate appointment. This ensures your pet’s immune system can focus entirely on healing from their spay before tackling dental health.

FAQ: Combining procedures

1. Can you clip my dog’s nails during their spay?
Absolutely! This is a perfect time to ensure your pet has a pedicure while they are resting comfortably and are blissfully unaware.

2. Why are baby teeth okay to remove but not a dental cleaning?
Extracting a retained baby tooth is a quick, localised procedure with minimal bacterial “mist” compared to the high-pressure water and scaling used in a full dental clean.

3. Will it cost more to have two separate anaesthetics?
While there are two separate costs, the peace of mind and reduced risk of life-threatening infections are invaluable. We always prioritise your pet’s long-term health over short-term convenience.