A new viewpoint in Neurocritical Care argues that platelet count alone misses a dangerous, dynamic platelet dysfunction after ...

Doctors rely on specific blood tests to check how well the clotting system is working, particularly in patients on ...

V felt tightness across his chest. His deepest breaths felt shallow. He sought help at an emergency department, where a ...

Cardiac troponin, a protein released into the blood when heart muscle is damaged, can be used as a quick measure of heart ...

How rigor, livor and algor mortis help estimate time of death: typical timelines, the 1.5°F per hour rule, the Henssge ...

An urologist explains why a PSA test is just the first step in the screening process for prostate cancer screenings. Learn what contributes to your PSA results.

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

Kristi is a registered nurse with over 15 years of experience caring for both adult and pediatric patients at the beside. She worked as a Pediatric Intensive Care Unit RN for the first 4 years of her ...

Voice type is the classification system for a person’s singing voice based on vocal range, weight, timbre, and tessitura. The main voice types are bass, baritone, tenor, alto, mezzo-soprano, and ...

ASH 2026 guidelines redefine iron deficiency diagnosis with higher ferritin thresholds, aiming for better detection and management across diverse populations.

Iron deficiency, which is often overlooked in girls and younger women. New recommendations for screening could ...

A sample of your blood can reveal much about your health. But it can be hard to know which blood tests are truly worth taking ...