Do you sneeze often? Do you wake up in the morning with a stuffy nose and itchy eyes? You might think that this is because of the dust and fumes on the road. That may be true. But most of the time, the main reason why we develop these allergies is not on the road, but inside our own homes where we live every day. The little things that are invisible to our eyes are responsible for this. So today, let's talk about a good way to help control the allergens inside this house.
What is this HEPA filter?
HEPA stands for 'High-Efficiency Particulate Air'. Simply put, this is a special filter that can capture very small particles in the air with a very high efficiency.
Think of it like a filter with a very fine mesh. As the air passes through it, the allergens in the air, which are too small to be seen by our eyes, get trapped in this mesh. Only clean air comes out. Although this method may seem very simple, it is a very effective method.
The main things that can be captured with this filter are:
- Dust mites: Invisible creatures that live in our mattresses, pillows, and carpets.
- Pollen: The pollen grains that come from trees and enter homes through windows.
- Mold spores: Particles that accumulate in the air from mold that grows in damp areas of the home, especially bathrooms.
- Pet dander : Small pieces of hair and skin shed by animals like dogs and cats that we keep at home.
- Tobacco smoke: Small particles emitted from a cigarette.
It is only when we breathe in these things while they are floating in the air that symptoms like sneezing, nasal congestion, wheezing, and asthma increase.
| Cause of allergy (Allergen) | Common places in the house |
|---|---|
| Dust mites | Mattresses, pillows, bedding, sofas, carpets, toys |
| Mold | Bathrooms, under the kitchen sink, damp areas on the walls |
| Pollen | Enters the house through open windows and doors. |
| Pet dander | Anywhere pets hang out (floor, sofa, beds) |
How do you choose and use a HEPA filter correctly?
HEPA filters are usually found in devices called air purifiers. These are small machines that can be placed in one place and used.
Very good choice
If you are thinking of buying an air purifier, the first thing you need to do is to consider how much air it can clean. It is essential to choose one that is suitable for the size of your room. It is okay to buy a slightly larger one for a small room, but it will not do any good to buy one that is suitable for a large living room.
Where is the best place to put it?
The best thing is to have it in the room where you spend the most time at home. For many people, that place is the bedroom . Because we spend about a third of our day sleeping. Breathing clean air at that time is a great help in controlling allergies and asthma.
Vacuum cleaners also have these.
Some modern vacuum cleaners also have HEPA filters built in. The advantage of this is that when you vacuum with a regular vacuum, the smallest dust particles are thrown back into the room with the air it blows out. But with one that has a HEPA filter, those dust particles are trapped inside. Therefore, the risk of allergies increasing when you clean your house is reduced.
Remember, a HEPA filter is just one part of an allergy control plan. It alone won't solve everything.
Can this problem be completely solved with just a HEPA filter?
This is a very important question. A HEPA filter can remove many of the allergens floating in the air. It can also provide significant relief from your symptoms.
But, the truth is, most of the dust and other allergens in a home are not in the air.
Think of it like an iceberg. The only thing we see floating in the air is the tip. But there is a much larger amount of it on our carpets, bedding, sofas, curtains, and table tops . An air purifier can only capture what is in the air. It cannot pull up the dust on the floor.
Therefore, while using a HEPA filter, it is essential to keep the areas where these allergens accumulate clean. The best thing to do is to remove as many of these allergen sources from your home as possible. For example, the only way to truly get rid of cigarette smoke is to stop smoking indoors. A filter cannot completely remove it.
A complete plan for allergy control
So for best results, add these things to your routine along with using a HEPA filter.
- Clean your home regularly: Vacuum thoroughly at least twice a week. Dust. Mop the floor with a damp cloth.
- Remove carpet: If possible, remove carpet completely and install tile, titanium, or wood flooring. Carpet is a haven for dust mites.
- Be careful with pets: If you are allergic to animals, it is best to keep them out of the house. If that is not possible, at least do not bring them into your bedroom.
- Wash your bedding regularly: Wash your bed sheets, pillowcases, and bed linens in hot water at least once a week. Hot water kills dust mites.
- Think about curtains: Instead of large, thick curtains, use easy-to-clean, roll-up blinds.
- Cover mattresses and pillows: Put special plastic or cloth covers (dust-mite-proof covers) on mattresses and pillows to prevent dust mites from entering.
- Clean the AC filter: If you have an AC in your home, regularly remove and clean its filters or replace them with new ones.
When you do all of this together, you will be able to get great relief from the suffering caused by allergies.
Take-Home Message
- HEPA filters are a great way to remove allergens like dust and pollen from the air in your home.
- To get the best use out of this, place it in the room you spend the most time in, especially the bedroom.
- A HEPA filter is not the only solution to the problem. Even if the air is cleaned, it will not automatically remove dust from surfaces like floors, bedding, and sofas.
- For best results, while using the filter, do things like keep your home clean and wash your bedding in hot water.
- If your allergy is severe or difficult to control despite these measures, be sure to see your doctor for advice.
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