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Allergy Crystal Lake - Fan Choice Aword Dr. Hahn
Allergy Crystal Lake - Fan Choice Aword Dr. Askenazi

Hoffman Estates IL area specialists use a proven lung test to identify breathing-related concerns

One of every five Americans has either an allergy or asthma. More than half of asthma sufferers also have allergies, making allergic asthma the most common form of this chronic lung disease.

Breathing problems are scary. You may suspect inhaling dust, mold, pollen, animal dander, and other allergens are to blame for your respiratory difficulty. Lung function naturally decreases with age, but related diseases are among the world’s most common conditions. These diseases include:

  • Chronic obstructive pulmonary disease (COPD)
  • Chronic bronchitis
  • Emphysema

The sooner Drs. Noga Askenazi and Eugenia Hahn can get to the root of your symptoms, the sooner they can develop a treatment to ease those worrisome symptoms.

Advanced Allergy & Asthma Associates and Food Allergy Center of Illinois uses a tried and true method to diagnose the nature and cause of your breathing problems: spirometry.

Spirometry gets its name from a machine called a spirometer. You will breathe into a tube attached to this machine. Dr. Askenazi, or Hahn will then give you some simple instructions, such as to breathe in and out normally, to exhale out and inhale as much air as you can, and to blow out quickly and with force. The spirometer will measure how this air moves, as well as the volume of air traveling in and out of your lungs.

While the test only takes about 15 minutes, it can measure many indicators. A few key indicators include forced vital capacity and forced expiratory volume, which measures the largest amount of air forcefully exhaled after deep inhalation and the amount of air forced out in one second respectively.

A lower than normal FVC and FEV-1 suggest restricted breathing and more significant obstruction respectively.

Drs. Askenazi, and Hahn will help you prepare for the tests, as some drugs such as inhaled bronchodilators can affect the test results and require repeated tests. Call 847 888 8802 to schedule an appointment and find out more about the lung test in the Hoffman Estates IL area. Our convenient offices are around 20 to 30 minutes away, located in Elgin and Crystal Lake.

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Dr. Noga Askenazi, Advanced Allergy & Asthma Associates

Advanced Allergy & Asthma Associates

Dr. Noga Askenazi | Dr. Eugenia Hahn | Meredith Cirrincione

Dr. Noga Askenazi is a nationally recognized asthma and allergy specialist who is board certified in pediatric and adult allergy. Her areas of special interest are innovative treatment of rashes, sinusitis, food allergies, asthma and immune disorders. She was past President of the ISAAI (Illinois Society of Allergy, Asthma, & Immunology), works on state and national committees for advancement of the allergy field and is a consultant for Advocate, AMITA, Northwestern amongst other health care systems. Her joy is helping patients reach their goals after together determining best treatments. Her staff and patients are a chosen family, and she invests in their happiness. She enjoys gardening, biking and cooking to good music.


Dr. Eugenia Hahn is a highly recognized board certified allergist and immunologist who treats patients of all ages. Her areas of special interest are food allergy, eczema, and asthma. She is president of the Illinois Society of Allergy & Asthma, a National Committee leader of the American Academy of Allergy, Asthma, and Immunology, a member of the American College of Allergy, Asthma, and Immunology working on new treatment options for patients. She is a consultant for Advocate, Northwestern, AMITA, Northwest Community healthcare systems amongst many others. Her patients mean everything to her as she takes pride in finding the why behind the problem. She enjoys reading and spending time with her family.


Meredith Cirrincione is a board certified Physician Assistant and specializes in treating allergies, with a focus on asthma, rashes, environmental allergies, chemical and food allergies. She holds a Masters in Physician Assistant Studies from The Chicago Medical School - Rosalind Franklin University of Health Sciences. She is a Fellow member of the American Academy of Physician Assistants, the Illinois Academy of Physician Assistants, and the Association of PAs in Allergy, Asthma and Immunology. She likes to approach things holistically. She is a strong patient advocate and adored by her patients. She enjoys singing, reading, cooking, and the great outdoors.