Doctors warn fall allergy season could get worse due to climate change

A warming planet could mean bad news for allergy sufferers, as doctors warn autumn allergies could be worse than ever this year.

We usually think of seasonal allergies as the start of spring, but for many allergy sufferers, fall is the best season, and climate change can make their situation worse.

Scientists say allergy season starts earlier and lasts longer, with symptoms becoming more intense. They cite several reasons, including the climate crisis.

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Longer periods of warmer temperatures delay the onset of frost and allow more time for allergens to grow. Experts believe that the increase in carbon dioxide in the air also stimulates pollen production in ragweed plants.

Mold is another common allergen this time of year as it thrives in damp leaf piles.

Common allergy symptoms include sinus pressure, nasal congestion, sneezing and headaches. Dr. Christopher Chu of the Atlanta Division of Asthma and Allergy says there are ways to differentiate an allergy from a virus, such as a cold or flu.

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“Unlike viral diseases, I would not expect an increase in temperature. In addition, you will not have any discomfort or body pain. So it’s also important to note that if you have severe allergies, nasal congestion, it can lead to a sinus infection,” he said.

He says seasonal allergies shouldn’t keep you from enjoying the beautiful fall weather.

“It’s important to be outside for quality of life and mental health. So to keep an eye on your pollen counts, using medications, sprays and tablets if you need them, getting outside is healthy and allergies don’t have to keep you cooped up.” “