Causes, Symptoms, and Advice for Mold Allergies
Mold is a diverse group of fungi that lives just about anywhere. Certain types can cause allergic reactions and tough allergy symptoms.
Adult Outdoor Allergies Triggers, Symptoms, and Relief
Outdoor allergy sufferers: You’re not alone!
Allergic rhinitis, often called hay fever, affects 19.2 million adults and 5.2 million children.1
The most common outdoor allergy trigger is pollen, a powdery substance released for fertilization by trees, grass, and weeds.1
In early spring, tree pollen gets blown around. In late spring and early summer, it’s grass pollen. And in late summer/early fall, it’s weed pollen. But that all depends on your location, climate, and the local greenscape. In temperate climates, pollination can happen year-round.2
Here’s what “allergy” actually means
An allergic reaction is the result of your immune system responding to an allergen, which is basically an irritant. When your body responds to an allergen, it produces antibodies called Immunoglobulin E (IgE). That causes your cells to release chemicals to rid the body of allergens. All those allergic symptoms — the sneezing, coughing,† and congestion† — are evidence of your body’s self-defense.3
If you’re allergic, you’ll recognize these symptoms
Whenever pollen in the air increases, so can allergic reactions. Your body can be allergic to any type of pollen and as the many different pollen counts fluctuate, an allergic reaction can be triggered.³
The common signs and symptoms of adult outdoor allergies include:²
- Runny/stuffy nose
- Itchy eyes
- Itchy nose or throat
- Sneezing
If you experience any of these symptoms, we recommend speaking with your primary care provider or an allergist. Discuss your symptoms and get a diagnosis.
How to cope
It’s very difficult to avoid plant pollen, but there are a few things you can do:²,⁴,⁵
- When you’re inside, keep doors and windows shut
- Run an air conditioner
- Avoid outdoor activities when pollen counts are high.
- Wear a pollen mask
- Shower after being outdoors
- Avoid chores like mowing the lawn or raking leaves
Related Articles
- Andrew Moore, MD, reviewed. Indoor Allergens, American Academy of Allergy, Asthma & Immunology [aaai.com],
February 28, 2020. - Andrew Moore, MD, Reviewed. Outdoor Allergens, American Academy of Allergy, Asthma & Immunology (aaaai.org),
September 28, 2020. Oct. 5, 2021. - Andrew Moore, MD, Reviewed. Seasonal Allergies, American Academy of Allergy, Asthma & Immunology [acaai.org],
December 28, 2017. Oct. 5, 2021. - Andrew Moore, MD, Reviewed. Indoor Allergens, American Academy of Allergy, Asthma & Immunology [aaaai.com],
February 28, 2020. Oct. 5, 2021 - Jonathan Corren, MD. Allergic rhinitis: Treating the adult, The Journal of Allergy and Clinical Immunology,
June 1, 2000. Oct. 5, 2021.
*Among OTC oral antihistamines.