GlaxoSmithKline Plc said on Wednesday the U.S health regulator approved its lung disease drug Trelegy Ellipta for expanded use, making it the first inhaler delivering three drugs at once to be ...

If you start to experience symptoms like chest pain, blue lips, or coughing up more than a teaspoon of blood, you should see ...

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma monitor their condition.

Race-neutral pulmonary function testing, now recommended by ATS and implemented at Boston Medical Center, has had a long road to acceptance.