An imaging study found early signs of coronary artery disease in people in Canada breathing air that regulators consider ...

Many also suggest that high-intensity or prolonged aerobic exercise puts too much stress on your body and causes your ...

Worldwide Medical Supply has announced the FingerbPulse Fingertip Pulse Oximeter, a portable device that measures blood oxygen saturation (SpO2) and pulse rate from the fingertip, offering a practical ...

"Vital signs are fine, but the patient feels unwell when I get them out of bed..." "The criteria are met, but for some reason, I'm afraid to mobilize them..." New therapists, are you struggling with ...

The death of NASCAR champion Kyle Busch on May 21 was attributed to severe pneumonia that rapidly progressed into sepsis — highlighting a potential gap in community and professional education: how ...

What is sickle cell disease? Sickle cell disease (SCD) is an inherited blood disorder. That means it is passed down from a parent’s genes. It causes the body to make abnormal hemoglobin. Hemoglobin is ...

A heart attack is a common but serious health condition that takes place when the flow of blood to the heart is severely reduced or blocked. This is primarily caused by the buildup of fat, cholesterol ...

The COVID-19 pandemic is a rapidly evolving global health crisis. The condition COVID-19 develops as a result of infection from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and can ...

Jeffrey S. Lander, MD, is a board-certified cardiologist and the President and Governor of the American College of Cardiology, New Jersey chapter. To take a pulse oximetry reading, turn on the device, ...

Multiple users report that Google’s March 2026 update to the Pixel Watch is breaking SpO2 and skin temperature readings in the Fitbit app. Users complain that there’s no data for these after ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Anna Gragert Senior Editor, ...

Zimlich is a critical care nurse who has been writing about health care and clinical developments for over 10 years. Normal blood oxygen saturation levels are 95% to 100%. Most people should have a ...