Procalcitonin Test: MedlinePlus Medical Test
A procalcitonin test can help your health care provider diagnose if you have sepsis from a bacterial infection or if you have a high risk of developing sepsis. This may help you get the …
What Procalcitonin Levels Reveal About Your Health
Nov 9, 2025 · High levels of procalcitonin usually mean a bacterial infection, while low levels might mean a viral infection. A procalcitonin test provides vital clues about whether your symptoms …
PCT: What It Is, Low Levels, High Levels, and Treatment
Jul 6, 2023 · The Procalcitonin test, known as PCT, is used to measure the level of procalcitonin in the blood. It is an important indicator in cases of bacterial infection and the development of …
PCT Test Results - Thermo Fisher Scientific
Learn all about how a PCT test can be used to manage and monitor surgical site infections. Discover how PCT levels can change over the course of an infection with antibiotic use. Learn …
Understanding the Procalcitonin Test: Importance and ...
May 30, 2025 · The procalcitonin test remains a powerful biomarker for monitoring systemic bacterial infection and guiding antibiotic treatment decisions. However, it has key limitations, …
Procalcitonin Test Purpose, Procedure, Result and more
Dec 28, 2025 · The Procalcitonin test is a blood test that measures the level of procalcitonin, a protein that is produced by the body in response to bacterial infections. Elevated levels of PCT …
Procalcitonin (PCT): Reference Range of Procalcitonin ...
Nov 6, 2025 · Procalcitonin (PCT), a protein that consists of 116 amino acids, is the peptide precursor of calcitonin, a hormone that is synthesized by the parafollicular C cells of the …