After the final sprint, my brain is scrambled. It is a fog that comes with sheer exhaustion, when the only thought is ...

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

Wearable health sensors such as photoplethysmography (PPG) wristbands, ECG patches and multi-modal biometric devices are typically developed and calibrated under controlled laboratory conditions.

While the term “dry drowning” is not medically recognized, doctors are referring to drowning-related injuries that can lead ...

Just existing' with oxygen tubes and breathing therapy vests was getting tougher, and she no longer wanted the sedentary life ...

Discover 14 incredible animals that thrive in some of Earth's harshest environments, from frozen Antarctica to scorching ...

Wearables now flag everything from irregular heartbeats to dips in blood oxygen, but the data is only as useful as a person's ...

Higher levels of circulating vitamin A are linked to better lung function in children and adults with asthma, while vitamin D ...

Studies show that around a third of reproductive-age women are deficient in ferritin, an essential yet overlooked protein for ...

Is this big-screen smartwatch worth ₹10,999? Read about its display, fitness tracking, GPS, battery life, software, and ...

A simple bedside eye test may help predict recovery of consciousness in patients with severe brain injuries, according to new research presented at the European Academy of Neurology (EAN) Congress ...