What is Pulse Oximetry?

Pulse oximetry, or pulse ox, is a quick, inexpensive, and needle-free test that measures the amount of oxygen in your blood. The pulse oximeter use...

Mehr lesen

Types of Pneumonia

If you get pneumonia, it means you have an infection in your lungs caused by bacteria, viruses, and other germs. Doctors also break down the kinds ...

Mehr lesen

COVID-19 and Bronchitis

The symptoms of COVID-19, the disease caused by the new coronavirus, include fever, fatigue, a cough, shortness of breath, body aches, and a sore t...

Mehr lesen

Common Lung Diagnostic Tests

If you have trouble breathing, your doctor may recommend a few tests to figure out what’s causing it. Your doctor will do another spirometry to see...

Mehr lesen

Can You Prevent Lung Cancer?

If you've never smoked cigarettes, your risk of lung cancer is low. If you currently smoke, especially if you are a heavy smoker, your odds of deve...

Mehr lesen

What is a Lobectomy?

If you have a lung disease, a type of surgery called a lobectomy is one treatment option your doctor may suggest. Your doctor will ask you to take ...

Mehr lesen