There is an old proverb that states, "Life is in the breath. He who half breathes half lives."
If you have allergies, asthma, or other breathing problems, this proverb may sound very familiar. But a greater understanding of your breathing problems, along with an accurate medical diagnosis and effective treatment, can help you regain control. It doesn't matter what type of breathing problem you have. Daily control is vital to living an active, productive life.
There are many causes of breathing problems. Some people have difficulty breathing when they get a cold. Others have trouble breathing because of occasional bouts of acute sinusitis. Sinusitis can make it difficult to breathe through your nose for a week or two until the inflammation subsides and the congested sinuses begin to drain.
Many breathing problems are chronic or long-term. These common breathing problems include chronic sinusitis, allergies, and asthma. These problems can cause a host of symptoms such as nasal congestion, runny nose, itchy or watery eyes, chest congestion, cough, wheezing, labored breathing, and shallow breathing.
More than 50 million Americans have hay fever or other allergies. And 17 million Americans have asthma. Oftentimes, asthma and allergies occur together. When they do, they can make life miserable if left untreated.
Which Tests Are Used to Diagnose Breathing Problems?
Doctors diagnose breathing problems by performing a physical exam, taking a patient history and family health history, and using different tests. For instance, pulmonary function tests, also known as lung function tests, are frequently used to assess lung function in people with asthma. These tests include spirometry and a test known as methacholine challenge.