For millions of people, the arrival of spring or fall doesn’t just mean a change in the weather—it signals the start of sneezing, itchy eyes, and other frustrating symptoms of seasonal allergies. These allergies, also known as hay fever or allergic rhinitis, are triggered by pollen and mold spores, making everyday activities challenging during peak seasons. But while seasonal allergies can be bothersome, they can also be managed and, to some extent, avoided with the right strategies. In this article, we’ll explore the causes of seasonal allergies, the symptoms they bring, and how to avoid them effectively.
What Causes Seasonal Allergies?
Seasonal allergies are caused by allergens that are more prevalent at specific times of the year. The most common culprits include:
Pollen: This is the most notorious trigger. Plants like trees, grasses, and weeds release tiny pollen particles into the air to fertilize other plants. Unfortunately for allergy sufferers, these particles can easily be inhaled, causing an immune system reaction.
Mold and Outdoor Fungi: Mold spores thrive in damp environments and can be found outdoors in soil, leaves, and rotting wood. Like pollen, mold spores are airborne and can trigger allergic reactions.
The immune system mistakenly identifies these harmless particles as dangerous invaders and responds by releasing chemicals such as histamines, which lead to the familiar symptoms of sneezing, runny nose, and itchy eyes.
