Atlanta Allergies - What is Asthma Atlanta Allergies - What is Asthma
Atlanta Allergies - What is Asthma
Atlanta Allergies - What is Asthma

What is Asthma

Asthma is a chronic disease that affects your airways. The airways are the tubes that carry air in and out of your lungs. If you have asthma, the inside walls of your airways are inflamed (swollen). The inflammation makes the airways very sensitive, and they tend to react strongly to things that you are allergic to or find irritating. When the airways react, they get narrower, and less air flows through to your lung tissue. This causes symptoms like wheezing (a whistling sound when you breathe), coughing, chest tightness, and trouble breathing, especially at night and in the early morning.

Asthma cannot be cured, but most people with asthma can control it so that they have few and infrequent symptoms and can live active lives.

When your asthma symptoms become worse than usual, it is called an asthma episode or attack. During an asthma attack, muscles around the airways tighten up, making the airways narrower so less air flows through. Inflammation increases, and the airways become more swollen and even narrower. Cells in the airways may also make more mucus than usual. This extra mucus also narrows the airways. These changes make it harder to breathe.

Asthma attacks are not all the same—some are worse than others. In a severe asthma attack, the airways can close so much that not enough oxygen gets to vital organs. This condition is a medical emergency. People can die from severe asthma attacks.

So, if you have asthma, you should see your allergy specialist regularly. You will need to learn what things cause your asthma symptoms and how to avoid them. Your allergy specialist will also prescribe medicines to keep your asthma under control.

Taking care of your asthma is an important part of your life. Controlling it means working closely with your doctor to learn what to do, staying away from things that bother your airways, taking medicines as directed by your doctor, and monitoring your asthma so that you can respond quickly to signs of an attack. By controlling your asthma every day, you can prevent serious symptoms and take part in all activities.

If your asthma is not well controlled, you are likely to have symptoms that can make you miss school or work and keep you from doing things you enjoy. Asthma is one of the leading causes of children missing school.



Courtesy: National Heart, Lung, and Blood Institute


Atlanta allergy treatment Doctor Thomas Chacko has practiced in Atlanta for several years, earning top reviews and becoming rated one of America's Top Doctors in Allergy/Immunology. Doctor Chacko is a Board Certified Pediatric and Adult Allergist/Immunologist. Doctor Chacko has multiple publications, including a review on the current asthma guidelines and a chapter on anaphylaxis in the operating room. He has also presented his research on allergy skin testing and immunotherapy at national meeting for the American Academy of Allergy, Asthma and Immunology and the American College of Allergy, Asthma and Immunology. Dr. Chacko is originally from New York City and moved to the Atlanta in 2007.


About Northside ENT: We pride ourselves on providing excellent care and individual attention to our patients. Therefore, patients see the same allergist (Dr. Chacko) every visit and we get to know our patients very well. The goals of our practice are:
  1. Provide high quality care to all patients
  2. Listen to our patients and their needs
  3. Treat patients as we would want to be treated
We cover all areas of adult and pediatric allergy and immunology, including allergic rhinitis (hay fever), sinusitis, asthma, chronic cough, allergen immunotherapy, skin testing, food allergy, hives, drug allergy, anaphylaxis and generalized immune deficiencies.


Cathy Petzelt is Dr. Chacko’s medical assistant. She has more than 20 years experience in allergy. She is especially gifted with children, which our parents will attest to. We try to provide a family environment at Northside ENT.

Call 770-475-3361 to schedule your allergy evaluation with one of our board certified ENT specialists or our board certified allergist or fill out our Contact Form.



Atlanta Allergies - What is Asthma
Atlanta Allergies - What is Asthma
Northside ENT 1360 Upper Hembree Rd Suite 201B | Roswell, GA 30076 | 770.475.3361 - Voice | 770.664.4431 - Fax | info@northsideents.com
Atlanta Allergies - What is Asthma