Debunking Spring Allergy Myths and Getting Relief in a Pollen-Filled Philadelphia

As spring continues its start-and-stop arrival in the Philadelphia region, millions of residents are bracing for the familiar wave of itchy eyes, sneezing, congestion, and runny noses that signal the arrival of allergy season. According to leading allergist Dr. Manav Segal, of Chestnut Hill Allergy & Asthma Associates, this year’s season may feel especially intense—and many common assumptions about spring allergies simply aren’t true.

Cold Temperatures Only Postpone the Pain

Prolonged freezing temperatures can postpone pollen season, but won’t stop it from coming. In fact, a long, cold winter can make allergies worse.

“People often think the frigid winter will give them a break,” Segal explains. “But a delayed warm-up can actually trigger what we call a ‘pollen bomb,’ where large amounts of pollen are released in a short period of time.”

Tree Pollen Is the Real Culprit

One of the biggest myths Segal encounters is that blooming flowers cause spring allergies. In reality, he notes, tree pollen is typically responsible for early-season symptoms. In the Philadelphia area, pollen from oak, birch, maple, pine, ash, and cedar trees can begin circulating as early as February and continue through late May.

“Flower pollen is usually too heavy to travel through the air,” Segal says. “Tree pollen is light and wind-borne, which is why symptoms often start before people notice any blossoms.”

Don’t Wait for Symptoms to Start

Another key message Segal emphasizes is the importance of early prevention. “If you wait until you’re miserable to begin treatment, you’re already behind,” he says. “Starting strategies before pollen levels peak can make a meaningful difference.”

Practical Tips to Reduce Allergy Symptoms

Segal recommends several simple, non-medication strategies to limit exposure and ease discomfort:

1.Monitor pollen counts: Stay informed about daily pollen levels and limit outdoor activities when counts are high. AAAAI’s National Allergy Bureau™ (https://pollen.aaaai.org/#/) is an excellent resource for accurate pollen levels.

2.Stay indoors when tree pollen peaks in the early morning.

3.Stay indoors on hot, windy days when pollen levels tend to be higher.

4.Wear eye protection when biking.

5.Keep windows closed: Maintain closed windows in your home and car to prevent pollen from entering.

6.Use air conditioning: Utilize air conditioning systems with clean filters to filter out pollen particles.

7.Shower after outdoor activities: Rinse off and change clothes after spending time outdoors to remove pollen residues.

8.Wear protective gear: Don sunglasses and a hat to shield your eyes and hair from pollen exposure.

9.Bathe pets: Regularly wash pets that go outside to remove pollen and other allergens that can collect on their fur. Keep outdoor pets off beds if possible.

For those seeking relief through over-the-counter (OTC) medications:

1.Non-drowsy antihistamines are the first line of defense. Antihistamines: Medications such as loratadine (Claritin), fexofenadine (Allegra), and cetirizine (Zyrtec) can alleviate sneezing, runny nose, and itchy eyes. These are less sedating compared to older antihistamines like diphenhydramine (Benadryl).

2.Nasal Corticosteroid Sprays: OTC nasal sprays like fluticasone (Flonase) or triamcinolone

3.(Nasacort) effectively reduce nasal inflammation and congestion. Consistent daily use throughout the pollen season yields the best results.

4.3. Saline Nasal Sprays: Regular use of saline sprays can flush out nasal passages, removing pollen and easing congestion.

When to See an Allergist

If symptoms persist — or are accompanied by asthma concerns such as coughing, wheezing, or shortness of breath — Segal advises consulting a board-certified allergist.

“Allergy testing can identify your specific triggers and help guide the most effective treatment plan,” he says.

Prescription medication options include:

1.Antihistamine Nasal Sprays: Prescription sprays like olopatadine (Patanase) can provide

targeted relief for nasal symptoms.

2.Leukotriene Receptor Antagonists: Medications such as montelukast (Singulair) may be prescribed to reduce inflammation and treat allergy symptoms.

In some cases, long-term options such as immunotherapy (allergy shots) can retrain the immune system to tolerate allergens and significantly reduce symptoms over time.

A Longer Season Ahead

With more than 80 million Americans reporting spring allergy symptoms—and climate patterns contributing to longer and more intense pollen seasons—Segal encourages patients to take a proactive approach.

“The goal is to reclaim your comfort and health,” he says. “When you understand your triggers and use the right combination of prevention and treatment strategies, you can still enjoy everything spring has to offer.”

About Dr. Manav Segal

Dr. Manav Segal, of Chestnut Hill Allergy & Asthma Associates, is a leading Philadelphia-area allergist and immunologist who treats asthma and allergies in children and adults and is the first allergist in private practice in Pennsylvania to offer breakthrough Oral Immunotherapy (OIT) and sublingual Immunotherapy (SLIT) to treat severe food allergies. Segal is Board-certified by the American Academy of Allergy, Asthma, and Immunology, and the American Board of Internal Medicine, and is on staff at Chestnut Hill Hospital and Thomas Jefferson University Hospital. He served as an Ambassador for the American Board of Allergy and Immunology (ABAI) from 2024 to 2026.

To learn more about Chestnut Hill Allergy & Asthma Associates, visit http://www.philadelphia-allergy.com/.