Routine Laboratory Tests for Cats and Dogs 2

If your pet has to come in for routine blood tests it is hoped these simple guidelines will be helpful. The guidelines will ensure the results are as accurate as possible and may avoid the test having to be repeated.

With some special tests we may advise individual preparation such as specific fasting periods or withdrawal or administration of particular medication. However if any such tests are planned we will discuss this with you before your appointment.

If faeces or urine samples are required we will supply you with the necessary containers and advise you on the method of collection. If you happen to be bringing a urine sample with you without our specific request, we will be more than happy to test this but please ensure that it is in a clean container, (particularly important in the case of urine samples) and is a fresh sample.

Blood samples

Laboratory examination of a small blood sample can today yield an immense amount of information regarding your pet's state of health. However for accurate results there are certain essential guidelines that must be observed.

• In the majority of cases a fasting sample is required

            Make sure the pet does not have access to food for 4-6 hours prior to sampling. This ensures that lipaemia (fat in the blood stream) is at a minimum and does not interfere with subsequent test results

• Water should be available at all times

            Even mild dehydration can affect the results so adequate hydration, particularly in warm weather, is essential.

• Avoid exercise or active play just prior to your visit 

            Such action can alter some of the test results.

• Try to make the visit as stress free as possible

            This can be difficult if the pet is naturally nervous or frightened when visiting the vet. However keep your dog on a lead at all times and your cat in a covered or opaque container to reduce stress, particularly if you are waiting in an area with other animals Try to ensure you are as calm as possible yourself. In this way you will not convey your anxiety to your pet.

If your appointment is at a busy time enquire approximately how long you may have to wait and consider waiting outside (weather permitting) or in the car, if necessary. 

If the patient is very stressed at the time of blood sampling we may suggest making a further appointment and ensure you do not have to wait. Although you may find this inconvenient it is, in the long run, in the patient's best interest since it may well avoid having to carry out repeat tests.