By Dr. Liji Thomas, MD A major UK study shows that commonly used home pulse oximeters can overestimate oxygen levels in people with darker skin, increasing the risk of undetected hypoxemia and raising ...

Year-end turbulence only modestly slowed the surge in silver, gold and copper in 2025, with the metals providing important ballast to portfolios as President Donald Trump’s tariffs rattled markets and ...

Patients with darker skin tones have peripheral oxygen saturation (SpO2) readings that are higher than patients with a ...

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The family of a teenager who died within hours of leaving hospital have raised concerns about the accuracy of his medical records. Robert Green fell ill on Tuesday, July 15 2025, before collapsing at ...

View the full A-level results day 2025 statistics with the Daily Mail's collection of graphics. This map shows the percentage of pupils who earned the top A* or A grades at A-level in every county in ...

Terry Lane is a writer for Investopedia with 25 years of experience in journalism and communications. He covers personal finance, Congress, government regulations, and economics. TrongNguyen / Getty ...

Amelia Ti is a Registered Dietitian (RD) and Certified Diabetes Care and Education Specialist (CDCES) based in NYC. She completed her Bachelor's in Nutrition & Dietetics at NYU and Master's in Applied ...

Reflections on defining pulmonary embolism outcomes in today’s evolving practice, including most meaningful endpoints, pros and cons of RV/LV ratio and composite endpoints, and patient and payer ...

Currently, the Oura Ring does not measure blood pressure directly. Oura is actively researching and developing a blood pressure monitoring feature. A new study, the Blood Pressure Profile Study, is ...