If you suffer from allergies, odds are you'll try just about anything to relieve some of the annoying symptoms that you experience on a daily basis. Whether you have coughing, sniffling, sneezing, rashes or head congestion, your allergies can affect your life in a major way when these symptoms become a part of your daily life. You may have tried medications and herbal remedies, but many people haven't thought to try air purifiers. When you're at home, having an air purifier can make a major difference as far as how your allergies affect you - if you buy the right one, that is. Here's a rundown on how air purifiers can help with allergies and what you should look for when buying one.
Because air inside your home is trapped there, the levels of contaminants in that air is often higher than it is outside, where the air is less contained. In addition to that, chemicals, pet dander, dust and mold are all at higher levels indoors than outdoors, so the air in any home is likely to be dirty with several types of contaminants. That's where the air purifier comes in. When placed in a home, an air purifier works to lower the levels of air pollutants in that space. As the air purifier draws air into its chamber and circulates it through, a series of very fine sieves filter out particles from the air. Depending on the type of air purifier you have, that air may be circulated through the filter several times per hour, creating air that is less and less contaminated by dust, bacteria and other particles as time goes on. Occasionally, the filters in the air purifier may need to be cleaned or replaced, but other than that, the machine works entirely on its own.
Air purifiers can be extremely efficient when it comes to removing particles from the air, and those particles include many different types of airborne allergens. For instance, pet dander and dust are two of the leading causes of allergies found mainly within the home. By filtering out these particles, the air purifier is capable of reducing the source of allergy symptoms for many people.
While air purifiers are capable of alleviating allergy symptoms as they clear the air, they may not be sufficient for all types of allergies. For example, food allergies would not be affected by air purifiers since this type of allergy isn't affected by particles found in the air. If you are unsure about whether an air purifier is right for your type of allergies, ask your doctor.
There are several air purifier features that you'll come across while shopping for different models. These are a few of the most important ones to look for if you want an air purifier that will help with your allergies: