Can indoor molds contribute to seasonal allergy-like symptoms?

Histamine and other chemicals are released by one's body into the bloodstream to combat the pollen and causes allergy symptoms. Hay fever (also known as ... Mar 20, 2025 ... Seasonal allergies, also known as hay fever, occur when your immune system reacts to airborne allergens like pollen, mistaking them for harmful ... Mar 6, 2024 ... The allergens that most commonly cause seasonal allergic rhinitis include pollens from trees, grasses, and weeds (figure 1). ○The allergens that ... Mar 27, 2025 ... Knowing what causes allergies, how they develop, and the signs to look for can help you keep your pet comfortable during allergy season. What ... It depends on the type of pollen that triggers your allergies13: Tree pollen – usually lasts from March until mid-May. Grass pollen – usually lasts from Mid-May ... While there are the usual suspects — ragweed, pollen, mold, dander, grass — there are also plenty of other irritants out there that might cause similar ... Aug 13, 2024 ... Common allergens that can trigger hay fever symptoms include pollen and dust mites. Tiny flecks of skin shed by cats, dogs, and other animals ... Mar 3, 2021 ... ... allergies as seasonal, caused by grass, tree and ragweed pollen. Truth is, seasonal allergies can occur nearly year-round as trees release ... What Causes Seasonal Allergies? · Pollen · Mold spores · Dust mites · Pet dander · Airborne irritants. Weed pollen, especially ragweed, causes allergy symptoms for many Americans. Weed pollen appears in the late summer and fall. Ragweed is an invasive annual weed ...