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Baylor Medical Center at Garland

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What's Got You Wheezing? 

Find Relief from Allergy-Induced Asthma

When you think of asthma, do you picture a nerdy kid taking a break from gym class to use his inhaler? That’s how the movies portray it. In reality, asthma affects the young and the old, and it strikes indoors and out. Many times, asthma is triggered by allergens—not always exercise or activity.

Allergies are one of the strongest triggers of wheezing, says Andrea McKnight, MD, a family medicine physician on the medical staff at Baylor Medical Center at Garland.

“Allergic reactions are actually overreactions by the body to a foreign substance, like pollen, pet dander or dust mites,” she says. “It’s that overreaction that can lead to inflammation of the airways, causing airway spasms and wheezing.”

When to See a Doctor

Asthma, whether triggered by allergies, exercise, cold weather or something else, should be diagnosed by a physician.

“If you have wheezing, coughing and shortness of breath, see a doctor,” advises Dr. McKnight. “And if it’s allergy-induced, find out what it is you’re allergic to.”

Choosing a Treatment

The best way to treat allergy-induced asthma is to avoid the trigger.

“With most patients, when they remove the allergens, they get better,” Dr. McKnight says. Be on the lookout for your triggers.

“If every time you vacuum or sweep you start wheezing, that’s a pretty good indicator that’s a trigger of yours,” Dr. McKnight says. “Have someone else do that chore.”

However, avoidance isn’t your only option. “The primary treatment of asthma is medication,” Dr. McKnight says. “Quick-relief medicines open up airways, but more important are the controller therapies, which reduce inflammation and prevent the airway spasms from happening in the first place.”

Common Asthma Triggers

  • Allergies
  • Tobacco smoke
  • Dust mites
  • Air pollution
  • Cockroach droppings
  • Pet dander
  • Mold
  • Viral infections
  • Acid reflux

The Reason for the Sneezin’

If seasonal allergies are getting you down, the experts at Baylor Garland can help. For a referral to an ear, nose and throat (ENT) specialist on the Baylor Garland medical staff, call 1.800.4BAYLOR (1.800.422.9567).