The basic premise of the stethoscope has been around for centuries, largely unchanged. Jonathan Kitchen/DigitalVision via ...

When you or your kid have any sort of respiratory issue, figuring out what’s happening minute by minute — and how well treatment is working — is a stressful, frustrating and anxiety-filled process. I ...

Pulmonologist Dr. Ravi Kalhan answers the internet's burning questions about our lungs. What happens to your lungs if you vape? How do our lungs know the difference between oxygen and carbon dioxide?

When these airways become constricted, the chest may feel tight or congested, and a wheeze can often be heard. Other sounds to look out for, discussed below.

Pneumonia is an infection of the lungs which causes inflammation in the tiny air sacs in the lungs that then fill with fluid ...

A doctor examining side-by-side X-rays of lungs in vaccinated and unvaccinated COVID-19 patients said the images show the impact vaccines can make in preventing severe illness. Dr. Tim Morris, a ...

TAMPA, Fla — Most of the patients doctors are seeing in the hospital now are critical. They need help breathing because of the damage COVID-19 is causing to their lungs. "It's been all hands on deck.

CHICAGO, Ill. (Ivanhoe Newswire) - You’ve heard the saying doctors make the worst patients? Well, one doctor found himself not only a patient, but the first patient in the world to undergo a procedure ...