Learn about the many tests and examinations your blood sample undergoes in a lab. Giving a blood sample during a doctor’s visit is a common procedure. Discover the dizzying array of automated tests ...

SiPhox Health makes at‑home blood testing easy with up to 60 biomarkers starting at $99 — no needles, no lab visits, just ...

Scientists at Oregon Health & Science University say they are getting closer to a simple blood test that could help doctors ...

Experts think certain non-routine tests are worth asking your doctor about, since the results could point to health-saving ...

You may need more flexibility in blood test screening than your local lab allows. Perhaps privacy, transportation, or the sheer repetition of certain tests leave you longing for a more personalized ...

I’m a 74-year-old male in good health. My lab work has been pretty consistent over several years. My cholesterol level is ...

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...

Scientists say a simple at-home test could spot someone's risk of Alzheimer's disease before symptoms take hold, in what ...

A new study finds PTSD is linked to measurable changes in routine blood tests, revealing how trauma affects the body beyond ...

At-home biomarker testing is gaining popularity as an alternative to traditional lab visits for routine blood work. Companies like SiPhox Health offer kits to test for dozens of health markers from ...