Parents may think it’s strange that their child’s hay fever seems worse during and after a rainy day, but this phenomenon makes sense. There are specific reasons why hay fever symptoms are aggravated in these weather conditions. A parent who wants to learn more about their child’s allergies and start treatment may schedule an appointment with an allergist in Columbus MS.
Increased Spread of Allergens
One reason for worsening symptoms is that rain brings allergens like pollen and mold spores in the air down to the ground. Pollen and mold spores land in puddles and on wet pavement, where they are tossed about by motorized vehicles, bicycles, and pedestrians’ feet.
Another reason for worsening symptoms is that rainwater hitting a clump of pollen splits the clump into smaller particles, thus spreading these bits even farther than before. This is more likely when the rainfall is heavy with big, fat drops smacking the ground. In contrast, kids suffering from hay fever should look forward to a light, steady rain that gently washes the pollen out of the air and down storm sewers.
Increased Pollen Count
In spring and summer, rainfall spurs certain types of plants to produce even more pollen. Grassy plants are prime examples. Trees, however, tend to produce more pollen during dry spells.
Humidity and Mold
Humidity associated with rain can increase mold on the ground and in the air. That’s especially true when a lot of wet organic debris is piling up, which tends to happen in fall. If humidity levels are high inside the home, mildew and mold may begin growing in damper parts of the structure.
Preventive Strategies
An allergist in Columbus MS provides effective treatment for these problems. The physician also offers suggestions on how to avoid or reduce issues associated with rainy weather. For instance, it’s best to keep home and vehicle windows closed under these conditions. The person might want to take a shower at night to rinse allergens off of his or her hair and skin. Parents may schedule an appointment at a clinic or visit Children’s Health Center of Columbus to get started.
