• Dogs can be trained to identify diabetic blood sugar changes by smell – Alerting their owners before dangerous levels occur.

• Some dogs can sniff out malaria just as accurately as lab tests – Making them valuable in disease detection.

• Dogs have been trained to detect early-stage Parkinson’s disease – Before symptoms appear!

• A dog’s sense of smell is powerful enough to detect a teaspoon of sugar in an Olympic-sized pool – Imagine their world of scents!

• Dogs can detect changes in human breath that indicate infections – Some are trained to detect tuberculosis.