The ANCA blood test is a specialized medical test used to help diagnose and monitor certain autoimmune conditions in patients across Canada. ANCA stands for antineutrophil cytoplasmic antibodies — proteins your immune system mistakenly produces that can attack healthy tissue, particularly neutrophils. If your family doctor or specialist suspects you have a condition like vasculitis, […]

The alpha-fetoprotein test is a simple blood test that measures a specific protein produced naturally in the body. Used widely across Canadian hospitals and clinics, it helps doctors monitor certain cancers, assess liver health, and screen for chromosomal conditions during pregnancy. Understanding what this test can and cannot reveal empowers you to make better health […]

The alpha-1 antitrypsin test is a simple blood test that measures a vital protein your liver produces to protect your lungs and other organs from damage. If your levels come back too low, you could be at serious risk for lung and liver disease — making early detection essential for Canadians of all ages. How […]

A CMV antibody test is a simple blood test that reveals whether your body has been exposed to cytomegalovirus, one of the most common infections worldwide. By measuring two specific antibodies — IgM and IgG — this test helps your doctor determine if you have a current, past, or reactivated CMV infection, which is essential […]