Our pets can't tell us when they feel unwell, so we use a range of tools and techniques to diagnose sickness in our companion animals:
- Routine, monitoring and critical bloodwork
- Urinalysis
- Cytology and histopathology
- Diagnostic imaging: X-rays, dental X-rays, ultrasound and echocardiography
In-house bloodwork
A blood profile is usually the first tool we use when investigating illness. We evaluate red and white blood cells, organ function, glucose, electrolytes, protein and cholesterol, often with results the same day. Most pets barely notice the sample being taken, and light sedation is available for anxious patients.
Urinalysis
Urine is "liquid gold" for diagnostics: it tells us a lot about systemic health and kidney and bladder function. We assess concentration and colour, and check for protein, blood, cells, crystals and bacteria. If you're collecting a sample at home, use a clean container and bring it in promptly; refrigerated samples should be no more than 24 hours old.
Cytology and histopathology
For lumps and masses we use two sampling techniques: fine needle aspiration (FNA) to identify cell types, and biopsy (punch or excisional) for detailed examination by a pathologist. Biopsy results typically take one to two weeks.
Diagnostic imaging
- X-rays evaluate bones and soft tissue structures
- Ultrasound assesses soft tissue in real time
- Echocardiography examines cardiac structure and blood flow. Dr Libby has a special interest in hearts and offers basic echocardiography, particularly for dogs with mitral valve disease