September 3, 2020

Your Child’s Classroom May Have More Allergy and Asthma Triggers Than Home

Allergens can affect schoolwork and athletic performance

child with classroom allergies

Allergies and asthma often translate into missed school days for kids. That might be because classrooms often have more allergy and asthma triggers than home, says the American College of Allergy Asthma and Immunology (ACAAI).


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This can be frustrating for parents of children with allergies or asthma who work hard to keep their homes free of dust mites or pet dander, then send their young ones off every day to spend hours in an allergen-filled school building. Allergy and asthma triggers not only create physical discomfort for children, but can even affect their schoolwork, says allergist Sandra Hong, MD.

“There have been lots of studies that have shown that kids in school with allergies have a really hard time concentrating,” Dr. Hong says. “Other studies have shown that these triggers can affect students so that they don’t perform to their best ability in sports.”

Triggers at school

Schools and classrooms may have environmental allergens such as pollen, mold and dust mites, which can trigger allergy and asthma symptoms in kids. All these things can affect your child’s performance in school and make their symptoms worse, Dr. Hong says.


Dr. Hong encourages parents to be an advocate for their child’s health.

If your child is highly allergic, Dr. Hong recommends that parents talk to school administrators about the need to keep windows closed when pollen counts are high, repair water fixtures that are leaking and ask about the possibility of installing high efficiency air filters. Let them know that mold or mouse droppings around the school can have an adverse reaction on kids with allergies and asthma.

Classmates who may have pets at home also are potential triggers because they can carry their pet’s dander to school. This can cause children who sit nearby to experience allergy symptoms, so keeping classrooms dusted and swept also can help.Dr. Hong recommends parents pay special attention to furry classroom pets, such as hamsters, rabbits and the like.“These can actually worsen asthma and allergies significantly,” she says. “In that situation you want to find a way to separate them. So, either the pet goes outside or your child should be in another classroom.”


What to do

  • Make an appointment for your child with a board-certified allergist. An allergist will put together an allergy action plan for your child that identifies triggers, and can help your child understand what causes symptoms. Studies show that children with asthma under the care of an allergist have a 77% reduction in lost time from school.
  • Make an appointment with your child’s teacher and/or school administrator to walk through the classroom and look for triggers, such as a classroom pet, pollen and dust.
  • Share your child’s treatment plan with school staff. The plan should include a list of substances that trigger your child’s allergies or asthma, and a list of medications that your child takes.
  • Discuss how to handle emergencies. All 50 states have laws that protect a student’s right to carry and use asthma and anaphylaxis medications at school. Children who are at risk for a life-threatening allergic reaction (anaphylaxis) also should have epinephrine to use to prevent the dangerous reaction that may be caused by allergies to certain foods or insect stings. Be sure your child and school staff know how to use these emergency medications.

It’s easy to confuse the common cold and allergies this time of year, Dr. Hong says. If your child comes home from school with a runny nose, coughing and sneezing that lasts for more than two weeks, it’s worth talking to your pediatrician about the possibility of allergies or asthma, she says.

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