About Nasal Allergies: Allergies and the Environment
It would seem so. Weather and temperature do influence the amount of allergens in the air — which, in turn, impact allergy symptoms.
There's a lot we don't know for certain about the precise connection between the environment and our health. But there are a number of well-established facts, some of which are important for allergy sufferers to know:
- Air pollution may make people more prone to allergy symptoms
- Warmer climates may have longer pollen seasons
- In some plants (including ragweed), more carbon dioxide in the air results in more highly allergenic pollen. In other words, the pollen is "stronger", and each plant is able to produce more of it, for a longer time
So what can you do?
- Keep track of daily pollen counts and forecasts
- Take steps to control allergens in your immediate environment
- Go green! Do your part for the environment (and your health) whenever you can by walking or biking instead of driving, participating in your local recycling program, and choosing eco-friendly cleaning products, appliances, and alternate energy sources
- For more information and resources about what you can do, visit the U.S. Environmental Protection Agency’s go green! page

Many people suffer from both nasal allergies and asthma. The two conditions are, in fact, often related — exposure to an allergen (something you're allergic to) can cause inflammation in both the upper and lower airways.
Asthma symptoms can also be triggered by some of the same environmental irritants that people with nasal allergies are especially sensitive to, including particles from air pollution, smoke, dirt, gases, or strong smells.
Nasal allergies and asthma are treated with different medicines that reduce inflammation. Omnaris is not indicated for the treatment of asthma. To learn more about Sepracor products for the treatment of asthma, please visit the following sites: