A 17-hydroxyprogesterone test is a simple blood test that measures a key hormone produced by your adrenal glands. Doctors across Canada use this test to help diagnose congenital adrenal hyperplasia (CAH), a condition that affects how the body produces cortisol and other essential hormones. The test can be performed on newborns, children, and adults alike. […]

An ALT blood test is one of the most common and important tools Canadian doctors use to assess liver health. ALT, or alanine aminotransferase, is an enzyme concentrated mainly in the liver that leaks into the bloodstream when liver cells are damaged or inflamed. A simple blood draw at your family doctor’s office or local […]

A cold agglutinins blood test checks for unusual antibodies in your blood that become active at low temperatures. These cold agglutinin antibodies mistakenly target and attack your own red blood cells, potentially causing them to clump together and break down. If your doctor in Canada has ordered this test or you are experiencing unexplained anemia, […]

Warm antibody hemolytic anemia is the most common type of autoimmune hemolytic anemia, affecting thousands of Canadians each year. It occurs when your immune system produces antibodies that mistakenly target and destroy your own healthy red blood cells at normal body temperature (around 37°C). Understanding this condition early can make a significant difference in how […]