As allergy season ramps up, millions of Americans find themselves battling itchy eyes, runny noses, and other seasonal allergy symptoms triggered by pollen. Dr. Clifford Bassett, a seasoned allergy expert, sheds light on why this year’s allergy season feels worse than ever.

Rising Allergy Numbers

According to the Centers for Disease Control and Prevention, over 25 million Americans are affected by seasonal allergies. Driven by factors like increasing pollen counts and prolonged warm seasons, this number has been steadily rising in recent decades.

Climate Change’s Impact

Dr. Bassett points to climate change as a significant contributor to worsening allergies. Studies indicate a 20% increase in pollen counts over the past 30 years, with projections suggesting a staggering 200% rise by the century’s end. These changes are expected to intensify symptoms for those with existing allergies and respiratory conditions, potentially leading to more severe health challenges.

Environmental Factors Amplifying Allergies

Carbon dioxide (CO2), a greenhouse gas linked to climate change, plays a role in fueling plant growth and pollen production. As CO2 levels rise alongside warmer temperatures, plants generate more pollen, exacerbating allergy symptoms.

Moreover, pollutants from fossil fuel emissions contribute to air pollution, further aggravating allergies. Airborne pollen interacts with these pollutants, amplifying allergic reactions and complicating asthma management.

Prolonged Allergy Seasons

The lengthening of allergy seasons is another concerning trend. Each year since the 1940s, allergy season has begun earlier and extended later, exposing individuals to allergens for a longer duration. This prolonged exposure increases the likelihood of experiencing allergy symptoms.

Health Implications and Risks

Extended allergy seasons pose serious risks, especially for vulnerable populations. People with asthma, triggered by pollen and pollutants, face heightened health threats during prolonged allergy periods. Additionally, minorities and low-income families, often residing in areas with poor air quality, are disproportionately affected by respiratory issues exacerbated by prolonged allergy seasons.

Proactive Measures for Allergy Management

Dr. Bassett advises proactive strategies to manage allergies effectively. This includes consulting specialists for medication options, utilizing air filters to reduce allergen exposure, and identifying and avoiding allergy triggers preemptively. Strengthening the nasal lining against allergens can lead to a more manageable and enjoyable allergy season experience.