High Sensitivity C-Reactive Protein (hs-CRP) is a blood test that detects C-reactive protein levels with high sensitivity, indicating inflammation in the body. It is used to assess the risk of cardiovascular disease and monitor inflammatory conditions like autoimmune diseases. Elevated levels of hs-CRP are associated with a higher risk of heart attacks and strokes. Results are reported in milligrams per liter, with different levels indicating varying risks. The test is influenced by factors like smoking, obesity, and chronic conditions, and may require multiple tests for accuracy. While not diagnostic alone, hs-CRP is used in combination with other factors to assess cardiovascular risk and guide treatment decisions.
Dehydroepiandrosterone (DHEA) is a hormone produced by the adrenal glands that serves as a precursor to estrogen and testosterone, contributing to hormone production. Research indicates potential benefits of DHEA supplementation for conditions like aging, depression, and obesity, although further studies are necessary. Over-the-counter DHEA supplements should be approached cautiously to avoid adverse effects from excessive levels, underscoring the importance of consulting a healthcare provider before beginning a supplementation regimen.
A fasting insulin test measures insulin levels in the blood after fasting and is used to assess insulin resistance, often linked to conditions like obesity and type 2 diabetes. The test is important for evaluating glucose regulation and may be combined with other tests. Fasting before the test is necessary, and results should be discussed with a healthcare provider for proper interpretation and management.