Seasonal allergy sufferers beware: This fall is looking like a pollen bomb in many parts of the United States, due to increasingly warm and wet weather. More than two dozen eastern and midwestern states are projected to feel the worst effects, according to forecaster AccuWeather’s latest report. These regions will see the highest amount of weed and grass pollen, typically dominant in late summer and early fall.
The highest grass pollen levels are predicted in major cities, including Detroit, Michigan, Chicago, Illinois, Philadelphia, Pennsylvania, and New York City. Concerns about weed pollen could linger into October, with rain tied to this year’s El Niño climate pattern helping raise levels across the Southeast and southern Rockies. Cities with some of the worst levels include Raleigh, Nashville, Atlanta, Little Rock, Denver, Salt Lake City and Albuquerque.
Ragweed is the biggest culprit of fall allergies, with a single plant releasing up to a billion grains of pollen, according to the Cleveland Clinic. This pollen can travel hundreds of miles, worsening respiratory symptoms for people with asthma and lung conditions. Frost can kill this ragweed – but climate change is helping to push the first frost of the fall later in the year.
Close to 180 cities see the first freeze an average of a dozen days later than in the early 1970s, according to the non-profit Climate Central. Climate change is also helping plants to bloom earlier and make more pollen, the American College of Allergy, Asthma and Immunology warns. The seasonal allergy season in America is expanding at both ends,” AccuWeather Climate Expert and Senior Meteorologist Brett Anderson said in March.
There are steps people can take to reduce their exposure. Using eye drops, nose sprays and decongestants can provide immediate relief from symptoms, such as itchy eyes, coughing and sneezing and a runny nose, People with allergies should also make sure to frequently change their clothing, as pollen can get stuck to it when spending time outdoors. Staying inside a clean space is the best way to avoid exposure, especially in the morning when the ragweed pollen is at its highest.
If you’re really desperate, you might want to go see an allergist to get vaccines that can help decrease sensitivity. But, that’s usually done as a last resort. Join thought-provoking conversations, follow other Independent readers and see their replies
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