Do Doctors Recommend Air Purifiers for Allergy and Respiratory Relief?

Doctors' offices are home to a large number of germs, which can be easily shared between staff and patients. To prevent the spread of these germs, many doctors now recommend air purifiers for both work and home environments. Air filters in the central heating and air conditioning ducts of your home or in the portable air purifiers in rooms help eliminate indoor pollutants. My allergist recommended a good brand of mattress covers and pillows for my bed, as well as air filters in the attic, where it's usually dusty, and downstairs.

I hadn't noticed that I had respiratory problems around the dust, but I'm taking precautions just to make sure. Some air purifiers can actually irritate your allergies, not help them. Ionic electrostatic cleaners release ions, which force particles to adhere to walls or surfaces. However, they don't remove all particles from the air, and the ozone that is produced is a known irritant.

Cheap fiberglass oven filters have also proven to be ineffective. Not changing the filter regularly can also cause more harm than good. Many air purifiers designed for home use claim to control allergy symptoms. Unfortunately, there is no scientific evidence that air purifiers with ionizers that use ultraviolet light that supposedly kill bacteria are effective for allergies. In the case of pet dander, particles that cause pet allergies can be removed by using an air purifier equipped with a HEPA filter.

The Environmental Protection Agency (EPA) has said that HEPA filters can remove up to 99.97% of dust, pollen and any particles in the air with a size of 0.3 microns. That means they could help eliminate pet dander found in the air. For more information, see the EPA guidance on indoor air quality in your home. It's important to evaluate any claims with a grain of salt. If you have respiratory illnesses, such as asthma, COPD, or seasonal allergies, you may have considered or invested in an air purifier for your home. Air cleaning devices, such as air purifiers, help improve indoor air quality by eliminating or reducing pollutants and allergens.

While there are many ways to treat and prevent these seasonal allergies in children of all ages, one that has been much debated is to use an air purifier. If you're looking to improve the air quality in your home, don't let the air purifier do all the work alone. In fact, the Environmental Protection Agency (EPA) warns that the functionality of air purifiers is limited in terms of filtering gases and that you should replace filters frequently for optimal functionality, usually about every three months. Air purifiers can help clean the air in your home of unwanted particles, such as pet dander, allergens, and smoke. You can also look for air purifiers and filters that are certified asthma and allergy friendly devices from the Asthma and Allergy Foundation of America. Another way to help improve the air quality in your home is to replace the oven filters in your home regularly. There is very little medical evidence to support that air purifiers directly help improve your health or relieve allergies and respiratory symptoms. With a four-stage filtration system, you can be sure you're getting the cleanest air in your home with this Coway air purifier.

Air purifiers are one way to help reduce pollution in your home's air; they are different from whole-house humidifiers. As air moves through the filter, contaminants and particles are captured, and clean air is expelled into the living space.

Kristy Letman
Kristy Letman

Typical music practitioner. Professional beer enthusiast. Hipster-friendly pop culture buff. Proud travel geek. Proud social media fan.

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