A screenless wearable called Carely tracks vital signs and daily routines to alert families before a health issue turns into an emergency.

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 ...

Smartwatches have dominated the wearable technology market for years, but a much smaller gadget is quietly becoming one of the most advanced health trackers available.

The Fontan procedure helps children with single-ventricle heart conditions. Apollo Children’s Hospital, Chennai is a global ...

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

A 70-year-old woman presents to the ED with chest pain, shortness of breath and diaphoresis. Her symptoms began about 24 ...