People sometimes say that they are out of breath because they are "poor stamina" or because they are older, heavier, or stressed. But just like the heart, the lungs can start to lose fitness without ...

The BOLT test, or Body Oxygen Level Test, is a simple and safe way to check your breathing efficiency at home. This standardized method measures how long you can comfortably hold your breath until the ...

May is National Asthma and Allergy Awareness Month. One doctor has invented a device that can help patients test their lung ...

Please provide your email address to receive an email when new articles are posted on . A smartphone-based tool that employs acoustic sensing and machine learning techniques is set to undergo testing.

SAN ANTONIO — Lung cancer kills more than a million people each year, often because it's caught too late. But new technology can detect this deadly disease early with no medical complications. People ...

The doctor is in — the mailbox, that is. You can now do self-administered tests for everything from thyroid function to HIV in the privacy of your own home — and that list continues to grow, as the ...

Function Health, a startup focused on lab testing and body scans for early disease detection, announced Wednesday it has acquired mobile healthcare company Getlabs. Function, which launched in ...