Key takeaways
- Focus on environmental control: Use high-efficiency particulate air (HEPA) filters and keep windows closed during high pollen counts to reduce exposure.
- Try nasal irrigation: Rinse nasal passages with sterile saline to flush out allergens.
- Find dietary support: Incorporate natural antihistamines, like quercetin, and vitamin C through whole foods.
- Practice holistic habits: Shower after being outdoors and stay hydrated to lower histamine levels.
- Consult the right experts: Always talk to your healthcare team before starting new supplements to avoid medication interactions.
Why seasonal allergies can be harder on seniors
Just as the seasons change year after year, our bodies change with age. Every falling leaf, blooming flower and drifting snowfall marks a new season, and over time, our immune systems evolve as well.
Because of these changes, seasonal allergies can feel different later in life. Symptoms may become more noticeable, flare-ups may last longer or allergies that were once mild can become more difficult to manage. In fact, older adults are more likely to experience a greater burden from seasonal allergies, especially when age-related changes affect how the body responds to environmental triggers.
Adding to the challenge, allergy seasons are growing longer and more intense. Warmer temperatures can extend pollen seasons, making allergens like ragweed and tree pollen more persistent throughout the year.1 For older adults, seasonal allergies are often more than an occasional nuisance.
Many seniors are already managing multiple chronic conditions, and allergy symptoms can complicate existing health concerns, interfere with daily activities and affect overall quality of life. That’s why recognizing symptoms early and taking a coordinated approach to care is so important.
Creating an allergy-proof home environment
Unfortunately, you can’t control the environment outside. However, you can control what goes on inside. Although you can’t eliminate all the allergens from the air in your home, you can invest in high-efficiency particulate air (HEPA) filters for bedrooms and living areas to capture dust, dander and pollen.2 You can also keep the windows and doors closed—even when in the car—on dry, windy days. Another way to create an allergy-proof home environment is by using a dehumidifier to keep indoor air dry and prevent the growth of mold and dust mites.
Natural supplements and dietary relief
When you’re done creating an allergy-proof home environment, and you’re still experiencing allergies, try these natural remedies:3
- Consuming more quercetin: A natural antioxidant found in apples, berries and onions that inhibits histamine release.
- Take vitamins C and D: Vitamin C acts as a natural antihistamine, while Vitamin D has been shown to improve symptoms in those with deficiencies.
- Eat anti-Inflammatory foods: Add ginger and turmeric to your diet to reduce overall inflammation.
- Drink plenty of water: This prevents dehydration, which can trigger higher histamine production.
Physical and alternative remedies
If you’re still experiencing seasonal allergies after trying natural remedies, talk to your healthcare provider about physical and alternative therapies such as:2
- Clearing your nasal passages: Use sterile, distilled or boiled water with a saline solution to flush allergens directly from your nose.
- Reducing pollen exposure: Change your clothes and shower after spending time outdoors to remove pollen from your skin and hair.
- Acupuncture treatment: Consider this traditional Chinese medicine practice as an alternative option for seasonal and perennial allergy relief.
Frequently asked questions
- How can I tell the difference between seasonal allergies and a cold?
Seasonal allergies often cause sneezing, itchy eyes and a runny nose with clear mucus, but they typically do not cause a fever. Colds are more likely to include body aches, fatigue and sometimes a fever. - When is the best time to be outdoors during allergy season?
Pollen counts are often highest in the early morning and on dry, windy days. If possible, plan outdoor activities after rainfall, when pollen levels tend to be lower. - When should I see a healthcare provider about my allergy symptoms?
If symptoms persist, interfere with daily activities or do not improve with over-the-counter treatments and lifestyle changes, talk with your healthcare provider. They can recommend additional treatment options based on your needs.
How CenterWell supports your health journey
Seasonal allergies can affect more than just your comfort. They can interfere with sleep, limit time spent outdoors and make it harder to enjoy everyday activities. At CenterWell®, our senior-focused care teams understand how allergy symptoms can impact your overall well-being, especially when managing other health conditions.
Our healthcare providers take the time to listen to your concerns and develop personalized treatment plans based on your symptoms, health history and lifestyle. Whether you need guidance on avoiding triggers, support managing medications or help finding the right treatment approach, we're here to help you breathe easier throughout allergy season.
CenterWell Pharmacy® can also support your allergy care with convenient access to over-the-counter relief products, prescription medications and medication guidance from trusted pharmacy professionals. With home delivery options available, getting the medications and allergy relief products you need can be simple and hassle-free.
Find care near you to connect with our care team and discuss a personalized plan for managing your seasonal allergy symptoms.
Sources:
- “Seasonal Allergies,” American College of Allergy, Asthma, & Immunology, accessed Oct. 26, 2026.
- “Seasonal allergies: Nip them in the bud,” Mayo Clinic, Feb. 28, 2024, last accessed Oct. 26, 2026.
- “The Best Natural Remedies for Seasonal Allergies,” Dedicated Senior Medical Center, March 15, 2023, last accessed Oct. 26, 2026.
