Dr. Rajeev Saggar MD

Inhalers are very popular, lifesaving medications for many who are suffering from asthma and other lung conditions. Knowing about the different types of inhalers and how to use them effectively is very important in controlling the conditions. An asthma inhaler is ideal to deliver the medication for...

What is pleurisy?Pleurisy, also called as pleuritis, is the inflammation of the pleural membranes lining your lungs. These double-membraned pleura are important because they protect and lubricate your lungs as you breathe in and out. The small amount of fluid in the pleural cavity helps the two...

Cessation of Smoking and Medication UseThe first goal for patients with COPD who smoke is to get the patient to quit smoking. When a patient with COPD stops smoking, breathing will not be as difficult as it has been while the patient was smoking. Moreover, even if the patient is diligently taking...

An Overview of Viral Pneumonia: What is it? Pneumonia is the inflammation of your lung tissue. It can be caused by bacteria, viruses, or fungi. Viral pneumonia is a result of untreated flu. When left untreated, the viruses somehow reach your lungs causing inflammation and swelling of the airways....

IntroductionEvery time you inhale, air enters your nose and mouth, and then flows down the throat through the air passageways called as bronchial tubes. For the air to reach the lungs, these passageways need to be open. To transport the oxygen to the tissues of the body, oxygen is passed into the...

Despite the challenges that someone with cystic fibrosis faces, it’s still possible for them to live a full, happy life. Gunnar Esiason is a perfect example of this.Gunnar is the son of Boomer Esiason, famed former NFL quarterback. Gunnar’s story was famously profiled in Sports Illustrated in...