To be honest, ventilators can be intimidating at first. It feels like something you shouldn't touch. You panic when the alarm goes off. You end up recording "no abnormalities" without really ...

Reference: Conservative Oxygen for Unresponsive Patients after Cardiac Arrest. NEJM 2026. The ICU immediately after resuscitation from cardiac arrest. A patient whose heartbeat has returned and who is ...

Bedfont® Scientific Limited, an innovative leader in breath analysis and Fractional exhaled Nitric Oxide (FeNO) testing for ...

Artificial intelligence programs can spot patterns in electrocardiograms that humans miss. Now, one program is going to be widely available — for free — to doctors.

Using a portable sensor, the technology analyzes exhaled biomarkers to detect lung conditions without a lab test or chest x-ray.

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Brain fog and constant fatigue could be signs of iron deficiency. Learn when to get tested and how treatment can help you feel better.

Heart failure (HF) remains a pressing health concern, with rising prevalence globally. Subjectivity and ambiguity in the definition of HF and its antecedent stages have limited research, global ...

We’re just beginning to decode this faint optical “signature of life” and what it could reveal about health, disease, and the ...

Many people think that being successful at flirting depends on confidence, attractiveness, or a great pick-up line; however, research shows the truth is quite different. Researchers evaluated nearly 1 ...

Even with modern biometers, newer IOL formulas and advanced surgical techniques, refractive surprises still occur. Surprisingly, in many cases, the explanation lies not in the technology but in the ...

Healthcare providers have long used the body mass index (BMI) to assess your health and predict your risk of disease, but it is a flawed measure that has been scrutinized over the years. VO2 max, a ...