By Dennis Thompson HealthDay ReporterTUESDAY, Jan. 6, 2026 (HealthDay News) — A mail-in blood test accurately detects markers ...

Alzheimer’s disease biomarkers measured from finger-prick dried blood samples closely match standard plasma tests and predict ...

A finger-prick blood test that can be mailed to a lab may offer a simpler way to detect the brain changes linked to Alzheimer ...

A FINGER-PRICK blood test that you carry out yourself could one day diagnose Alzheimer’s disease. Experiments suggest the ...

Consumers simply prick a finger, place a drop of blood on a sample card, sealed into an envelope (provided) and mail it to ...

The start-up Function will send practically anyone to a lab for extensive medical testing, no physical required. Is that a ...

Brad Reisfeld is a professor of chemical and biological engineering, biomedical engineering, and public health at Colorado State University. Your blood serves numerous roles to maintain your health.

This article was originally featured on The Conversation. Your blood serves numerous roles to maintain your health. To carry out these functions, blood contains a multitude of components, including ...

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 ...