Feeding routines
Should I feed my dog before or after a vet visit
Last updated 23 September 2026 · How we write and check this
Short answer
For a routine check up, a normal meal beforehand is usually fine unless your vet specifically asks you to withhold food, which is common before procedures involving sedation or anesthesia. Always follow your vet's specific fasting instructions over general habit if they give you a different timing for a particular visit.
Routine visits without sedation
For a standard check up, vaccination, or nail trim, there is generally no need to withhold food, and feeding normally beforehand is fine, since your dog's usual routine and comfort matter more than an empty stomach for these lower stress procedures.
Visits involving sedation or anesthesia
If your vet has scheduled anything requiring sedation or a general anesthetic, such as a dental cleaning or surgery, they will give specific fasting instructions, usually withholding food for a set number of hours beforehand, which you should follow exactly rather than guessing.
When in doubt, ask ahead
Calling the practice a day or two before any appointment to confirm whether fasting is needed avoids either an unnecessary hungry dog or, worse, a procedure being delayed because food was given when it should not have been.
Key takeaways
- Routine, non sedated visits generally do not require withholding food.
- Sedation or anesthesia procedures need specific fasting instructions from your vet.
- Always follow your vet's exact instructions over general assumptions.
- Confirm fasting requirements with the practice ahead of any appointment.