19 June 2025An IGF-1 blood test measures the amount of insulin-like growth factor 1 in your blood, a hormone that mirrors how…- 19 June 2025A TSH blood test is one of the most common ways to check how well your thyroid is working, and…
- 19 June 2025An aldosterone test measures the amount of aldosterone, a hormone made by your adrenal glands, in a sample of your…
- June 18, 2025A complement C3 blood test measures the amount of a protein called C3, one of the main players in your…
- June 18, 2025Complement C4 is a protein of the immune system, and a complement C4 blood test measures how much of it…
- June 18, 2025Serum tryptase is a blood test that measures an enzyme released by mast cells, the immune cells that drive allergic…
- June 18, 2025Antinuclear antibodies (ANA) are proteins the immune system makes that, by mistake, target the body's own cell nuclei instead of…
- June 18, 2025Anti-CCP antibodies are proteins made by the immune system that, in most people who have them, point strongly toward rheumatoid…
- June 18, 2025Anti-TPO antibodies are proteins that the immune system makes against thyroid peroxidase, an enzyme your thyroid gland needs to build…
- June 18, 2025Microalbuminuria is the presence of small amounts of albumin — a protein that normally stays in your blood — in…
