air purifier for sinus problems

How an Air Purifier Can Help People With Sinus Problems

Dealing with sinus issues is tough, especially when it’s allergy season. Luckily, an air purifier at home can deal with them. Read this article to know how!

Having sinus problems is the last thing you want to deal with when you want to relax after a tiring day, especially when you have plenty of tasks, reports, and meetings.

When talking about sinus problems, whether sinusitis or allergic rhinitis, you want to know the possible ways you can do to avoid and get rid of it. While over-the-counter medications are available, it is advisable to have more preventive methods against sinus problems.

Fortunately, using an air purifier for sinusitis, allergic rhinitis and other sinus issues may help eliminate discomfort and decrease its likelihood of happening again.

Common Signs of Sinus Problems

Before learning how an air purifier at home can help deal with sinus problems, you need to know that the appliance is not the ultimate solution for sinus-related issues. Additionally, you need to learn which symptoms it could deal with.

With that said, here are 6 common symptoms of sinus problems that an air purifier can help prevent:

Runny Nose

If you have hay fever, you may have a couple of memories involving mucus dripping out of your nose. Generally speaking, whenever you experience a runny nose, you will see a thin, clear discharge coming out of your nose.

You experience a runny nose when allergens, dirt, or dust enter your nose and irritate your sinus linings. This disturbance causes your body to respond by releasing mucus to trap the irritant. However, allergies are not the only reason why you experience a runny nose. Other causes are cold temperatures, the common cold and the flu.

Nasal Congestion

Nasal congestion, or stuffy nose, is a condition where irritants, such as allergens, dust, or dirt, enter your nose, causing various reactions like inflammation, swelling and mucus production. This combination makes it difficult for air to pass through your nasal passages.

If you are experiencing nasal congestion, you will most likely have trouble breathing and a runny nose. Additionally, you might begin breathing through your mouth due to clogged nasal passages.

Sinus Headaches

As your nasal passages swell and make more mucus, they are bound to get clogged. This event causes pressure to build up, causing you to feel pain similar to a headache.

Symptoms of a sinus headache include runny nose, fever, swelling face and ear fullness. However, it is worth noting that this condition is not the same as a migraine. It doesn’t cause nausea or vomiting, which are common things to see in an individual experiencing migraine.


When you have a clogged nose, excess mucus that doesn’t exit your nose may end up in your throat, causing an irritating sensation. Its presence may cause you to cough in an attempt to clear it. 

Sore Throat

Postnasal drip is a condition where excessive amounts of mucus flow down the back of your throat. You might feel a slight tickle or irritation in the area, causing you to cough as a way to clear it.

As mucus drips down your throat, it can irritate or cause inflammation, leading to a sore throat. Frequent coughing can make your condition worse. Of course, it is always better to see a physician regarding your health. Make sure to visit your doctor especially if you are experiencing severe symptoms.

Now that you know about the 5 common symptoms of sinus problems, continue reading the article to learn how an air purifier at home can make a significant difference in helping you feel better.

How Does an Air Purifier Help Deal With Them?

At its most basic definition, an air purifier is a device that eliminates contaminants in the air. Some things you can expect it to filter are allergens, dust, dirt and more. Similar to products like these, you can expect the overall indoor quality of your home to improve as you continue to use them.

While its function may be simple, eliminating allergens in the air can do wonders in helping you avoid or deal with symptoms often associated with sinus problems. Moreover, since they are one of the primary culprits behind a runny nose, their absence would mean fewer particles that could irritate your sinus.

Therefore, if you have an air purifier for dust, dirt and allergens, it minimises your exposure to contaminants which may trigger your allergies. Without an allergic reaction, you are less likely to experience a runny nose, decreasing the likelihood of other symptoms, such as nasal congestion and sinus headaches, to develop.

Factors You Need to Consider Before Buying an Air Purifier

Using an air purifier at home isn’t as simple as you might think. There are several considerations you need to remember if you want to get the most out of it.

Here are 3 things you should keep in mind if you wish to maximise the device:

  • How big or small your room is

Similar to how you choose air conditioners, not every air purifier at home can work for all types of rooms. It doesn’t matter whether your appliance uses HEPA filters. If the area is too big for what it can handle, you can expect unsatisfactory results. This factor becomes more crucial if you have sinus problems or asthma.

  • The area where you’ll place it

Next, you want to consider the area you prefer to place the air purifier. However, it can be expensive to purchase multiple units when you want to cover several rooms. Fortunately, there are whole-house options if customers like you. Note that whole-house air purifiers are more expensive than smaller units. Unless most of your home has occupants, you might want to go for smaller devices that are enough to cover the area.

  • What type of filter do you need

You also need to know that not all air purifiers are the same. Most products will use different filters that work best under different situations. If you aren’t familiar with them, here are some options you have when buying an air purifier:

HEPA Filter

Also known as high-efficiency particulate air filters, air purifiers that use them for their filtration system are capable of eliminating around 99.97% of air contaminants. Generally speaking, you want to get an appliance that uses these filters to ensure better indoor air quality.

UV Filter

As their name suggests, air purifiers that use them in their filtration systems will utilise ultraviolet rays to kill bacteria, viruses, and other microorganisms in the air. However, one of its downsides is it isn’t as efficient as filtering other air particles like dust. Fortunately, manufacturers will often include this filter as part of a larger system involving other filtration methods like HEPA filters.

Washable Filter

If you’re looking for a more environmental-friendly filter, going for an air purifier that uses washable filters allows you to reuse them without needing to purchase new ones. Although appliances that use this filtration system are more expensive, it is a worthy investment as you wouldn’t need to buy new ones every couple of months.

Carbon Filter

If you’re looking for an air purifier capable of dealing with volatile organic compounds, going for a product that uses carbon filters is your best bet in eliminating those dangerous air particles. Since most filters specialise in a specific area of air purification, manufacturers often make filtration systems that use a combination of different methods.

  • How often you clean your air purifier

Lastly, remember that an air purifier, like other appliances, will need maintenance. The frequency will depend on the type of filter and how often you use it. Generally speaking, carbon filters will require replacement every 3 months while HEPA filters will only need it once every 12 months. If your air purifier uses permanent filters, it is advisable to clean them once every 3 months. Replace them if you see signs of damage. 

If your air purifier uses permanent filters, it is advisable to clean them once every 3 months. Replace them if you see signs of damage. If you’re using a RENPHO Air Purifier and don’t know how to replace its filters, read this article for more information.

Now that you know how an air purifier can prevent you from having sinus problems, you can decide whether you need to buy one!

Speaking of buying an air purifier for dust, dirt and allergens, check out these RENPHO Air Purifiers and their key features to learn more about how they’ll be able to help clean the air!