In House Blood Work and Lab Testing

Accurate diagnostics are the foundation of effective veterinary care. 

At Arnett Animal Hospital, our in house blood work and lab testing services allow us to evaluate your pet’s health quickly and with precision. Having on site laboratory capabilities means faster answers, timely treatment decisions, and less waiting during stressful situations. Blood testing helps detect illnesses that may not yet show visible symptoms, making it an essential part of both preventive care and urgent medical evaluations. Whether your pet is sick, aging, or simply due for routine screening, our diagnostic approach is thorough and compassionate. We use advanced technology to analyze samples efficiently while keeping your pet comfortable throughout the process. Pet owners across Chicago rely on our in house lab services for dependable, same day insights into their pet’s health.

The Importance of Routine Blood Testing

Blood work provides a detailed look into how your pet’s internal systems are functioning. It helps veterinarians identify abnormalities early and monitor ongoing health conditions.

  • Detects infections and inflammation
  • Evaluates organ function and health
  • Screens for chronic diseases
  • Monitors medication impact
  • Establishes baseline health values

Faster Results for Immediate Care

When pets are unwell, time matters. In house testing allows our veterinary team to make prompt medical decisions and begin treatment without unnecessary delays.

  • Same day diagnostic results
  • Rapid illness detection
  • Immediate treatment adjustments
  • Reduced need for repeat visits
  • Better outcomes in urgent cases

What Our In House Lab Can Test

Our on site laboratory is equipped to perform a wide range of diagnostic tests without the delay of external processing. This speeds up diagnosis and treatment planning.

  • Complete blood counts
  • Blood chemistry panels
  • Heartworm and tick borne disease screening
  • Thyroid and hormone testing
  • Pre surgical blood evaluations

Supporting Preventive and Long Term Health

Lab testing is not only for sick pets. It plays a major role in wellness care and chronic disease management by tracking health changes over time.

  • Annual wellness blood screening
  • Senior pet health monitoring
  • Chronic disease tracking
  • Nutritional and metabolic assessments
  • Ongoing treatment effectiveness evaluation