Reasons Why You Need An Air Purifier During The Flu And Cold Season

The cold and flu season is one of the dreaded parts of the year. It is the period where fevers, chills, and sneezes are pretty much common.

But when does this season occur? Specifically, these unwanted symptoms during the cold weather. Technically speaking, this should be in the winter. We all know that winter tends to aggravate different types of illnesses, making them more severe and difficult to treat.

Fortunately, it is not impossible to overcome this ordeal. The flu season is something that you can deal with, especially if you have a high-quality air purifier inside your home. Opting for the air purifier supplier with a venerable rapport in the market is the first step you need to take.

Poor Indoor Air Quality Is Bad News To Our Health

One should know that disregarding indoor air pollution is something that you shouldn’t do. Otherwise, you will end up suffering from different health issues.

For example, how does indoor air pollution affect flu sufferers? Frequent and prolonged exposure to airborne pollutants has negative impacts on the severity of flu and other related respiratory illnesses, such as COVID-19. Specifically, the pollution worsens the symptoms of the illness by causing more difficulties in the body.

If you are in a healthy and clean living environment, the flu and cold won’t be that bad. In fact, a fresh and sanitized setting can help in the rapid healing of your body. Of course, this also means that you aren’t prone to the effects of airborne viruses, pathogens, and allergens.

Clean air is always necessary. Keep that in mind. However, it becomes more essential if you are suffering from respiratory illnesses. Whether it is a chronic disease or a temporary illness, the ability to breathe clean air makes a lot of difference. It helps prevent further development of respiratory infection.

Why Is Cold Air More Polluted Than Warm Air?

Airborne pollutants, such as dust, debris, and allergens, tend to remain longer when the air is cold. After all, the low temperatures make the air denser, making it a trap for these airborne foreign bodies. If you do not do something about them, you will eventually inhale them. And that could lead to respiratory problems. Furthermore, they could also worsen the symptoms that you are suffering.

At the same time, cold air doesn’t move fast. If there’s no precipitation, such as rain, the dirt contained in the air won’t be washed off. Winter has minimal precipitation, so in this period, we often experience the peak of air pollution. For example, smogs often form in cities and urban areas when the temperatures are low.

The cold season is also the perfect period for viruses and allergens to proliferate and spread. It is likely that you’ll get an infection this season. Your body reacts to harmful foreign bodies that you inhale.

The quality of the air you breathe may either prolong or shorten your flu or cold. If the indoor air quality of your home is bad, it is easier for viruses and bacteria to thrive and spread. You would eventually inhale them, further extending the symptoms you are experiencing. The more you are exposed to these contaminants, the longer you have to endure the flu or cold.

As mentioned, you can feel better faster if your environment is clean and free from pollutants. At the same time, clean air prevents the development of these illnesses in the first place. If the air is clean, then it means that you don’t need to worry about those airborne contaminants.

Reasons Why You Need An Air Purifier During The Flu And Cold Season

Now that we all know the effects of the cold weather on the body, it is essential that we know how we can mitigate this problem. There are many ways you can relieve your flu and cold when the temperature starts to drop. You can either take medications or make some adjustments to your diet.

However, if you want a method that can provide a holistic effect on your indoor air quality, you must invest in an air purifier. This device is downright effective in capturing various contaminants in the air. Filter-based air purifiers have all the mechanisms to trap airborne pollutants that can trigger flu and cold.

What Is An Air Purifier?

Air purifiers are devices intended to remove various airborne contaminants from the air in a room. This can range from dust to pollen to simple smoke particles. In some cases, purifiers are fitted with activated carbon filters, which are used to absorb chemicals such as cigarette smoke.

Furthermore, these air purifiers also have HEPA filters. A HEPA filter, which stands for high-efficiency particulate air, is a type of air filter that is designed to capture extremely small particles. Specifically, they work by capturing particles that are 0.3 microns or less in size. HEPA filters are often used in home air cleaners since they can remove particles that standard filters cannot.


It is also evident that a majority of these air purifiers have pre-filters. These pre-filters trap large debris, such as pet hair, dust, and other fibrous materials. Of course, these things can also trigger allergies, colds, and hay fever.

Benefits Of Air Purifiers For Cold And Flu

If you are susceptible to flu and cold, you should consider investing in an air purifier. Here are the reasons why.

  • Air purifiers remove viruses and bacteria – The efficiency of air purifiers as air-cleaning tools are largely due to their HEPA filters. You see, these HEPA filters remove 99.97 percent of particles 3 microns in diameter from the air. Within this scale, viruses that cause the common cold and flu exist.

Because of this feat, many suggest that HEPA filters can also trap the virus that is causing the COVID-19 pandemic. Of course, this is not entirely foolproof, but in the ideal conditions, these HEPA filters are capable of capturing the COVID-19 virus, preventing it from further transmission.

If air purifiers can deal with COVID-19, then they can also prevent you from acquiring seasonal allergies and colds!

  • Air purifiers remove dust and fibrous particles – Dust, being tiny particles, can easily get into our nose, nose, mouth, and ears. Once they do, they can cause various respiratory diseases, such as colds and flu.

Fortunately, air purifiers are designed to capture dust and similar particles. These air purifiers have different filters that can remove the dust from the air you breathe. For instance, the pre-filter and HEPA filter of an air purifier can screen off dust and small contaminants in the air.

Of course, you can rely on your vacuum when it comes to taking out dust that settled on the floors and upholstery. However, these vacuums are no longer viable if the dust is already airborne. Only air purifiers can work against them.


Once the cold and flu season kicks in, you need to make sure that you can fortify your defenses. Specifically, you need to make your living spaces impervious to foreign bodies, which may cause health complications. Since low temperatures may mean more pollutants in the air, investing in an air purifier is a must.

Air purifiers work well in trapping a variety of contaminants in the air. With these air purifiers, there’s an assurance that flu-causing pollutants won’t be able to invade your space. At the very least, they can also keep the air in your living spaces safe to breathe.

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