What makes veterinary care safer: a guide for pet owners
Oxygen, warmth, sterility, the type of X-ray, care after the procedure, a waiting area for cats: what affects your pet's safety and what to ask.
In brief: what to know
The safety of a procedure doesn't depend on a single piece of equipment. Several things come together: oxygen to hand, a maintained body temperature, sterile instruments, fast diagnostics, observation until the patient is fully awake, and procedures that catch mistakes. We go through them one by one and suggest what to ask before a procedure.
Oxygen: piped supply or a portable cylinder?
Under general anaesthesia the animal receives oxygen from the anaesthetic machine. When a breathing problem appears, oxygen is the first line of help.
It can come from a portable cylinder or from a piped system with outlets in the wall of the theatre. Both are safe if the equipment works and is checked regularly. A piped system has one advantage: oxygen is at the table straight away and nobody has to change a cylinder during the procedure. Ask where the oxygen at the operating table comes from and what the team does if it runs out.
Temperature: why the patient must be kept warm
An anaesthetised body can't keep itself warm. Hypothermia is one of the most common complications of anaesthesia: a chilled patient wakes more slowly, shivers more and starts eating later.
Warming starts before the procedure and continues until the patient is awake. Warm-air blowers, heated surfaces and warmed fluids are used. Heating pads and mattresses need care, because if used wrongly they can cause burns.
Sterility: how the risk of wound infection is reduced
Wound infection is one of the more common complications after surgery. Three things reduce the risk:
- keeping clean and contaminated procedures separate,
- instrument sterilisation with chemical and biological checks of its effectiveness,
- packing instruments into sterile packs.
Ask whether instruments go through an autoclave with verified effectiveness and whether clean procedures, such as orthopaedic surgery, take place in different conditions from contaminated ones.
Diagnostics: not every X-ray is the same
Digital X-ray comes in two types. With a direct detector system (DR) the image appears on the computer right after it's taken. With a cassette system (CR) the image first has to be read in a scanner, so the examination takes longer. Both are digital. They differ in speed and capabilities.
Where blood tests are done also matters. A result from an on-site laboratory is ready during the visit: a decision can be made straight away, and before anaesthesia the risk can be assessed on current values.
Care after the procedure: recovery and observation
The riskiest moment comes after anaesthesia, during recovery. The patient then needs observation of breathing, circulation, temperature, consciousness and pain until it can hold its position on its own and is stable. If an animal is sent home unconscious straight after the procedure, this period passes without professional observation.
Full recovery needs space (kennels or cages of the right size), people and equipment: oxygen, infusion pumps, warming. An observation chart with parameters recorded at fixed intervals helps.
Cats: a separate waiting area
Cats find the presence of dogs very stressful. A stressed cat is harder to examine, and for the cat itself it is an extra burden. Cat-friendly practice standards, such as ISFM/AAFP Cat Friendly Clinic, recommend separating cats from dogs: ideally with a separate waiting area, and where that isn't possible, with a separate, quiet spot.
Ask where cats wait for their appointment and whether they have a separate area in the hospital.
Procedures that reduce mistakes
The pre-operative checklist is modelled on the one used in human surgery. It covers the “obvious” things: the patient's identity, the surgical side, equipment, medicines and the plan for complications. It makes a mistake such as operating on the wrong side far less likely.
Three other tools work in a similar way: assessing pain on structured scales, digital records with results, recommendations and decisions, and structured handover of information between vets and shifts.
The team's skills and training
People determine the quality of care. Find out who will handle the case, what certificates and training they have in the field, and whether the team trains regularly and discusses difficult cases together. Access to the literature and a place to consult shorten the path from doubt to decision.
Space: why floor area matters
Separating zones takes space: admissions, clean and contaminated procedures, hospital, laboratory, X-ray, separate waiting areas for dogs and cats. Without it, it's hard to fit extra equipment, set aside a hospital area or keep cats apart from dogs. Floor area alone doesn't decide quality. It makes it easier.
10 questions worth asking before a procedure
- Is there a pre-anaesthetic assessment (examination, blood tests, risk assessment)?
- Who monitors the patient during the procedure: the operating vet or a separate person?
- Where does the oxygen at the operating table come from?
- Is the patient kept warm during the procedure and recovery?
- How is the sterility of instruments and the theatre ensured?
- What type of X-ray is used, and where are blood tests done?
- Where does the animal recover after the procedure, and who watches over it?
- Does the team go through a checklist before surgery?
- How is pain assessed and treated?
- Where do cats wait?
Frequently asked questions
How can you tell a veterinary practice is safe?
By the standards it actually follows, not by what it claims. Check whether there is a pre-anaesthetic assessment, a person monitoring the patient, oxygen at the operating table, warming, controlled sterilisation and care until full recovery. You can ask about each of these directly.
Is every digital X-ray the same?
No. A direct detector system (DR) shows the image right after it's taken, whereas a cassette system (CR) needs the image to be read in a scanner. Both are digital, but they differ in speed.
Why shouldn't an animal go home straight after a procedure?
Because it needs observation until it is fully awake: checks on temperature, pain and stability of vital signs. An animal sent home unconscious goes through this period without professional supervision.
Should a cat wait for its appointment in a separate waiting area?
As a rule, yes. The presence of dogs is very stressful for cats, and stress makes examination harder. Cat-friendly practice standards recommend separating cats from dogs.
Sources
- AAHA Anesthesia and Monitoring Guidelines for Dogs and Cats, 2020 aaha.org/resources/2020-aaha-anesthesia-and-monitoring-guide
- WSAVA Global Pain Council: Guidelines for the Recognition, Assessment and Treatment of Pain, 2014 wsava.org/wp-content/uploads/2020/01/Recognition-Assessment-
- ISFM/AAFP Cat Friendly Clinic programme: criteria for waiting areas and handling cats journals.sagepub.com/page/jfm/collection/cat-friendly-specia
- WHO Surgical Safety Checklist (a checklist used in human surgery), as a model for perioperative procedures who.int/docs/default-source/patient-safety/9789241598590-eng
This article is for educational purposes and does not replace an individual clinical assessment of the patient.