It is recommended that dogs fast for at least 8 hours before bloodwork. Some tests may require a longer period of fasting, so it is important to check with your veterinarian for specific instructions. Fasting helps to reduce the amount of lipemia (fat droplets) in the blood sample, which can interfere with the accuracy of the test results.
Can dogs eat or drink before bloodwork?
Dogs should not eat or drink anything prior to a blood test. This helps to ensure that the results of the test are accurate and that there are no contaminants from food or byproducts created by digestion which could impact the results of the test.
Is fasting 8 hours before blood test enough?
Generally, yes. Most tests require an 8-hour fast in order to provide accurate results. However, some tests may require a longer fasting period of up to 12 hours. It is best to consult with your doctor to find out how long you should fast before your specific test.
Does fasting a dog mean no water?
Yes, when fasting a dog, it means not providing food or water. The goal of fasting is to give the dog’s gastrointestinal tract a chance to rest and recover. This means no regular meals, treats, or snacks during the fasting period, and also no access to water. However, it is important to make sure your dog has access to pure, fresh water at all other times.
Do dogs need to be sedated for blood test?
Yes, dogs may need to be sedated for a blood test, depending on the situation and the age and temperament of the dog. Sedatives can help to keep the dog calm and still during the procedure, reducing the risk of injury. However, in most cases, it is possible to get a blood sample without sedation or anesthesia, by gently restraining and distracting the dog with high value treats.