Thyroid problems are rapidly surging in pregnant women and are a major concern as they can affect the health of both the mother and the baby. The thyroid gland produces hormones that are responsible ...
Available laboratory tests may help diagnose lung cancer, though this is more likely with advanced tumors. Research offers hope that blood tests (biomarkers) will assist in the diagnosis or even ...
A cortisol level that is too high or too low can have a serious effect on health. A cortisol test is a type of blood test that measures the level of cortisol in the body. Other tests that could be ...
A new blood test was found to detect colon cancer with more than 80% accuracy — and to rule it out for 90% of healthy people. The results were presented at the 2025 American Society of Clinical ...
Common symptoms include fatigue, weight changes, and inflammation. A healthcare provider can order thyroid blood tests to diagnose an underlying condition.
Health screenings, like those for colorectal cancer, can uncover issues at an early stage—when they may be more treatable. But as we get older, it’s not always clear which tests are still essential.