Pollen Panic: Why Spring Allergies Are Worse Than Ever | Image Source: thehill.com
WASHINGTON, D.C., March 19, 2025 – For many, spring brings the sweet return of flowers, chirpa birds and hours of longer light. But for millions of Americans, the season also marks the return of spicy eyes, spongy nose and incessant sneezing. This year, the allergy season is not only early - it should be more intense and longer than usual, according to an increasing number of climate and health experts.
According to data from the U.S. National Phenology Network at the University of Arizona, spring has already arrived two weeks earlier in several parts of the Middle West, and just over a week before the calendar in the Middle Atlantic and Northeast. In Western states such as California, Arizona and Nevada, the picture is more mixed – spring could come a little late or even early depending on some regions. But the result is largely the same: high levels of pollen and worse symptoms for allergic patients.
Why is the allergy season worse this year? The answer is on time. The Climate Prediction Center forecasts temperatures well above average in most parts of the southern and eastern United States. These warmer temperatures, combined with high precipitation in several regions, create ideal conditions for trees, herbs and weeds to release higher pollen volumes. Alan Reppert, AccuWeather’s senior meteorologist, warned that “millions of people living with seasonal allergies will fight with more intense symptoms that will probably stay longer this year.”
How does climate change affect allergy stations?
According to AccuWeather climate specialist Brett Anderson, warming trends in recent decades have extended the duration of allergy stations by one to four weeks. It is not just speculation – several peer-reviewed studies support it. A 2016 study found that the ragweed polen season in Minnesota increased to 21 days between 1995 and 2015. Another 2014 study found that pollen production in the United States was 46% between 2001 and 2010 compared to the previous decade.
This year is no exception. As Anderson said, “the combination of more precipitation that can stimulate plant growth, higher spring temperatures, longer growth sites, and greater carbon dioxide in the atmosphere that triggers higher pollen production is why more people experience symptoms of seasonal allergy for the first time.”
More alarmingly, he added that long-term allergy conditions face stronger and persistent symptoms. It’s not just about having allergies – it’s about managing a chronic and worsening health challenge.
Which areas are most affected?
According to the Asma and Allergia Foundation of America, pollen numbers are expected to exceed historical averages in 39 states this year. A recent report revealed eight cities in California that have increased allergy severity due to an increase in pollen and weeds, triggered by previous heavy rains. New Orleans also experienced a dramatic change from 34 to 2 in the national allergy ranking.
The worst pollen in the tree – the first largest allergy of the season – is expected to affect the Gulf Coast, the central plains, the rocks of the north and northwest Pacific. The northwest and northwest Pacific will likely face the worst part of the lawn pollen season in June and July, while weed pollen is expected to peak in July in the Tennessee Valley, with a possible second increase later in summer.
The pollen levels of trees are of particular concern. They could exceed historical averages in an area of 2,000 miles that covers 22 states. Even areas where the prognosis was initially dry, such as the southwest, are not completely spared – early waves could be followed by the rapid propagation of pollen once moisture comes.
What should allergic patients know?
Q: What kind of pollen triggers allergies?
A: All pollen is not created in the same way. The doctor. Christina Ciaccio, responsible for paediatric allergy and immunology at the University of Chicago Medical Centre, explained that insect-contaminated plants such as cherry trees are generally not a problem. “It’s wind-contaminated trees like oak or elm that release pollen from the air, which causes allergic reactions,” he says.
Q: How do you know it’s allergies and not the flu?
A: “Itching is a distinctive symptom of allergies,” said Dr.Ciaccio. “If you scratch your nose or eyes, it’s more to allergy than to infection.” Unlike influenza, allergies usually do not cause fever.
Q: What are the most effective treatments?
A: Nasal steroids are considered the gold standard. Free brands like Flonase and Nasonex are widely available. ”It takes a few days to start, so it’s better to start early,” Ciacio advised. Second-generation antihistamines are also recommended as Claritin, Allegra, Zyrtec and Xyzal for their non-lumbary effects. For bad days of allergy, combining both types of medication is often more effective.
Q: What helps with itchy eyes?
A: A simple cold compress can do wonders. “You can also try the anti-histamine eye drops. If you keep them in the refrigerator, it’s even more relaxing,” Ciaccio recommended.
Q: Should I stay inside?
A: Not necessarily. “We prefer to see people, especially children, enjoy outdoors and exercise,” said Dr. Ciaccio. He suggests taking a shower immediately after coming inside and throwing pollen-covered clothing into the wash.
Practical tips to minimize pollen exposure
- Keep windows closed during high pollen days.
- Use air conditioning and replace filters frequently.
- Shower and wash your hair before bed to avoid transferring pollen to pillows.
- Avoid hanging laundry outside to dry — pollen can stick to fabric.
- Track local pollen forecasts using weather apps or allergy trackers.
- Wear sunglasses outdoors to protect your eyes from airborne allergens.
What about natural remedies like honey?
Despite popular belief, eating local honey or bee pollen is unlikely to help. “The theory makes sense, but pollen in honey comes from insect-contaminated plants, which are not the culprits,” said Dr. Ciaccio. ”There is little damage, but not much benefit. “
What should you avoid?
Nose deongestants may seem a quick solution, but they come with risks. ”The use of them for more than a few days can cause rebound symptoms,” Ciaccio warned. “This means that your nose may feel even more crowded once you stop using them, almost as an addiction. “
Similarly, air purifiers often do not offer much relief for pollen allergies, unless they are allergic to internal allergens such as cat dander. “Pollen sits fast. Most purifiers don’t make a big difference,” he added.
What should your allergy kit be?
- Oral antihistamines: Choose non-drowsy options like Claritin, Allegra, or Zyrtec.
- Nasal steroids: Flonase or Nasonex — start early in the season.
- Neti pot or saline spray: Helps rinse pollen from nasal passages.
- Antihistamine eye drops: Especially useful for itchy, watery eyes.
There is no universal solution, but with the right tools and awareness, allergic patients can navigate the season more comfortably.
“It’s not about hiding from spring,” said Dr. Ciaccio. “It’s about being smart and proactive. With preparation, even allergic patients can enjoy the season.”
Ultimately, science is clear: allergy stations begin before, last longer and become more intense. According to a report by the United States of America, warmer spring temperatures and rising carbon dioxide levels are driving this change, and unless climate trends change, we can expect these trends to continue in the coming years.
Until then, experts say the best defense is a good offense. Monitor pollen levels, start drugs early and don’t be afraid to come out – get ready to water the season once you’re back.
