Home » General Health » The Best Air Purifiers For Allergies

Many people find that using air purifiers for allergies reduces their number of outbreaks and symptoms. Air purifiers will not completely solve your allergy problems but it can help you cope. Air Purifiers will not help you deal with most contact related allergies and obviously won’t help with food allergies but with allergens in the air they can provide natural allergy relief. First time buyers often have trouble selecting the right air purifier for allergies because there are so many different types on the market.

Air Purifier For Allergy Guys that use UV light try to sterilize allergens with UV light as they pass through the purifier. Ultra Violet light does sterilize allergens but the problem is that air moves at a very fast speed and often it is to quick for UV light to purify the air. UV light works best when it is combined with another method. Its important that the fan be powerful enough to drive small particles to the filter otherwise the HEPA filter is useless.

Ionic air purifiers work by changing the charge of particles to a positive or a negative. These air purifiers use collection plates in place of filters, which attract the positive and negative charges. Ionizing and ozone purifiers are controversial because many generate ozone which some say can have a negative impact on health.

Many older air purifiers use carbon filters similar to those you might use in your water filter. Carbon has tiny pores which allergens bond to however it is not effective against very small micro particles. Filters must be replaced over time. The HEPA filter is very effective and can trap over of particles that are 3 microns or larger. Most air purifiers that have a HEPA filter use a fan system to get the particles to the HEPA filter.

Its best to decide which method you want to use to clean the air before you start shopping for the right air purifier for allergies, than you can simply concentrate on selecting the right model. Consumers reports does a good job of rating and testing how well different models clean the air. Its recommended you use consumer reports for their unbiased trusted research as they have long history of testing products.

Published at: Recent Health Articleshttp://recenthealtharticles.org

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