LOUISVILLE, Ky. (WDRB) -- If you find yourself reaching for an inhaler this summer, you're not alone.
Summer weather and thunderstorms can make symptoms worse for the 25 million people in the U.S. with asthma.
Doctors said the humidity and wind can break off pollen and send it flying through the air.
Research shows asthma sufferers are at increased risk of needing to go to the emergency room during severe weather, but pulmonologist Dr. Laurie Manka from National Jewish Health said people with asthma can protect themselves.
"One, I think, if somebody has asthma, trying to really do some reflection about what seems to be the triggers,," Manka said. "Is it driven by allergy? Do you have associated allergic rhinitis or inflammation of the sinuses related to allergy?"
If allergies trigger your asthma, you should stay indoors when pollen levels are high, avoid touching your eyes, shower, change clothes after going outside and keep windows closed.
The Centers for Disease Control and Prevention said high-efficiency filters in your air conditioning system can also help.
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