Bright Lights May Be The Reason Why People’s Allergies Are Worsening

Most people are allergic to pollen, but sometimes even when allergy season has just ended, people feel like their allergies are worsening. Research has shown that light pollution causes plants to shed more pollen. This might mean that people who live in brightly lit cities may feel their allergies worsening instead of improving.

According to undefined, light pollution is widespread. Lights that may be worsening allergies include sources like streetlights, headlights on cars, and illuminated billboards. These lights not only worsen allergies, but they also prevent people such as North Americans from seeing the Milky Way.

According to undefined, there are some solutions to this problem. First, city people can think wisely about what tree species they’re planting. They can try to find less pollen producing plants such as sugar maples and magnolias. These plants can lower the shedding pollen problem. Another way is people can dim streetlights and billboards during night shift hours, hopefully to prevent so much pollen from shedding. These tiny changes and solutions could make a huge impact to the ecosystem.

Now with the new research, bright lights might actually be why allergies are worsening. This is probably very useful to know to those who have very bad allergies such as constant runny noses, itchy eyes, sore throat, and sneezing. Even though people can’t fix pollen shedding, reducing light and planting lower pollen trees will definitely help a lot toward people who struggle with allergies.