Dr. David R. Thrasher M.D.

Chronic obstructive pulmonary disease or COPD is a lung disease that affects breathing. Airflow to the organ is blocked due to the damage to lungs....

Results from a recent study have shown that 15% of Adults with Cystic Fibrosis (CF) had definitive symptoms for Attention Deficit Hyperactivity Disorder (ADHD).While past research had shown a prevalence of anxiety and depression in adults with CF, the incidence of ADHD was described as...

What is Symbicort?Symbicort is a combination drug used for the management of asthma and chronic obstructive pulmonary disease (COPD) symptoms. The two active ingredients of Symbicort are budesonide and formoterol. This combination helps relax the airways and makes breathing easier.Budesonide can be...

The mucous membranes in the airways of people with cystic fibrosis produce mucus that is thick and viscous, more solid than is produced by healthy people, which leads to all sorts of problems in the patient.As anyone with CF knows, the reason the mucus thickens is because the proteins that form the...

What is Bronchitis?Bronchitis is an inflammation of the lining of the bronchial tubes. Bronchial tubes carry the air to and from the lungs.The disease can be either acute or chronic:...

Tuberculosis, or TB, is a bacterial infection that spreads by breathing droplets of sputum containing the infectious organism. It mainly affects the lungs but may also reach other parts of the body, like bones and nervous system, as the bacteria may spread through lymph nodes and the blood stream. A...