Allergy to dust: Symptoms and treatment

It is estimated that between 20% of people in the United States and Europe have a dust mite allergy. This means that millions of people are affected by this condition. Dust mite allergy is more common in people who have other allergies, such as pollen allergy or pet allergy. It is also more common in people who have asthma, because dust mite allergens can trigger an asthma attack. If you have a dust mite allergy, it is important to avoid exposure to dust mites as much as possible to reduce your symptoms.

Dust mite allergy is more common in children and in people who live in areas with high humidity. If you have a dust mite allergy, it is important to avoid exposure to dust mites as much as possible to reduce your symptoms.

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What is dust mite allergy?

Dust mite allergy is a type of allergy caused by dust mites, also known as bed bugs, which are microscopic organisms that live in household dust. Dust mites can be found in carpets, furniture, bedding and other soft surfaces where people spend a lot of time. The allergen from these tiny creatures triggers the immune system to react by releasing histamine and other chemicals into the bloodstream. These chemicals cause inflammation that leads to symptoms such as sneezing, runny nose and watery eyes.  

People who suffer from dust mite allergies may experience an allergic reaction when they come into contact with any object or environment contaminated with the allergens from these tiny creatures. Such reactions vary from mild to severe depending on the individual's sensitivity level to the allergen.

What are the main symptoms of dust mite allergy?

The symptoms of dust mite allergy are similar to those of other allergies, and can include:

  • sneezing, 
  • runny nose, 
  • itchy eyes, 
  • congestion,
  • and cough.

 

Some people may also experience:

  • Skin irritation or hives, 
  • In severe cases, dust mite allergy can cause difficulty breathing and lead to asthma.

 

Not treated dust mite allergy can cause asthma

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Asthma is a chronic respiratory condition that affects the airways, making it difficult to breathe. It is caused by inflammation and swelling of the airways, which can be triggered by a variety of factors, including allergens.

Allergens are substances that can trigger an allergic reaction in sensitive individuals. When a person with an allergy comes into contact with an allergen, their immune system mistakenly identifies it as harmful and releases antibodies to fight it. This causes the release of chemicals, such as histamine, which trigger allergy symptoms, such as sneezing, runny nose, and itchy eyes. In some people, exposure to allergens can also trigger asthma symptoms, such as wheezing, coughing, and difficulty breathing.

Therefore, if you have an dust mite allergy, you may be more likely to develop asthma. It is important to avoid exposure to allergens as much as possible to reduce your risk of developing asthma and to manage your asthma symptoms if you already have the condition. 

Dust mite allergy can cause eczema

Eczema, also known as atopic dermatitis, is a chronic skin condition that causes itchy, red, and inflamed skin. It is a common condition, especially in children, and it can be triggered by a variety of factors, including allergies.

Dust mite allergy is caused by an overreaction of the immune system to proteins found in the feces and body fragments of dust mites. When a person with a dust mite allergy comes into contact with these allergens, their immune system mistakenly identifies them as harmful and releases antibodies to fight them.

In some people, exposure to dust mite allergens can also trigger eczema symptoms, such as itchy, red, and inflamed skin.

It is important to avoid exposure to dust mites as much as possible to reduce your risk of developing eczema and to manage your eczema symptoms if you already have the condition. Keep your house clean and use anti allergy bedding to reduce your exposure to dust mites. 

Dust mite allergy can reduce the quality of sleep

Dust mite allergy symptoms can interfere with sleep and reduce the quality of sleep. For example, sneezing and congestion can make it difficult to breathe, which can disrupt sleep. Itchy eyes and skin can also cause discomfort and prevent you from falling asleep or staying asleep. In addition, if you have asthma, exposure to dust mite allergens can also trigger asthma symptoms, such as wheezing and difficulty breathing, which can further disrupt your sleep

If you have a dust mite allergy, you may have difficulty sleeping and may not get enough restful sleep. It is important to avoid exposure to dust mites as much as possible and to manage your allergy symptoms to improve your sleep quality. 

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How to prevent mites from multiplying?

While it’s impossible to completely eliminate mites from your environment, there are ways you can prevent them from multiplying and spreading. 

  • Keep the bedroom clean,
  • ventilate regularly,
  • maintain a cooler environment - ideally around 18 °C,
  • use anti allergy bedding and allergy proof covers made with nanofiber membrane,
  • do not have carpets in the bedroom,
  • use an air purifier.

Best bedding for allergy sufferers

anti allergy bedding with nanofiber is the most advanced type of bedding that is designed to prevent dust mites from coming into contact with your skin. Dust mites are tiny organisms that live in dust and feed on dead skin cells. Their feces and body fragments can trigger allergy symptoms, such as sneezing, runny nose, and itchy eyes.

anti allergy bedding with nanofiber is made with a type of synthetic fiber that is incredibly small and tightly woven. The fibers are so small that dust mites and their allergens cannot pass through them, which prevents the mites from coming into contact with your skin. This type of bedding is typically used on mattresses, pillows, and duvets or blankets  to provide a barrier between you and the mites.

In addition to preventing dust mites from coming into contact with your skin, anti allergy bedding with nanofiber can also provide other benefits. For example, it is very breathable, which can help to regulate your body temperature and keep you comfortable while you sleep. It can also be hypoallergenic, which means it is less likely to trigger allergy symptoms.

If you have a dust mite allergy, anti allergy bedding with nanofiber may be a helpful way to reduce your exposure to mites and prevent allergy symptoms.

Read also: Nasal Sprays: How to Choose the Right One for Your Needs

 

Learn More About Allergies:

 

Sources:

  • Arlian LG, A. A. (n.d.). Lowering humidity in homes reduces dust mites and their allergens. J Allergy Clin Immunol, 99-104. 
  • Arlian LG, N. J.-M. (1999). Reducing relative humidity to control the house dust mite Dermatophagoides farinae. J Allergy Clin Immunol, 852-6.
  • Ellingson AR, L. D. (1995). The prevalence of Dermatophagoides mite allergen in Colorado homes utilizing central evaporative coolers. Ann Allergy, 680-3.
  • R Voorhorst, F. S. (1967). House dust mite atopy and the allergens it produces: identity with the house dust allergen. J Allergy, 325-329.
  • RL Brandt, L. A. (1976). Mortality of house dust mites, Dermatophagoides farinae and D. pteronyssinus exposed to dehydrating conditions or selected pesticides. JMed Entomol, 327-352.
  • Singh, M., & Jaiswal, N. (2013). Dehumidifiers for chronic asthma. Cochrane Database of Systematic Reviews, 1-25.
  • Meltzer EO. Allergic rhinitis: burden of illness, quality of life, comorbidities, and control. Immunol Allergy Clin N Am. 2016;36(2):235–48.
  • Kong DL, Qin Z, Shen H, et al. Association of obstructive sleep apnea with asthma: a meta-analysis. Sci Rep. 2017;7(1):4088.
  • Kou W, Li X, Yao H, et al. Meta-analysis of the comorbidity rate of allergic rhinitis and asthma in Chinese children. Int J Pediatr Otorhinolaryngol. 2018;107:131–4.
  • De Groot EP, Nijkamp A, Duiverman EJ, et al. Allergic rhinitis is associated with poor asthma control in children with asthma. Thorax. 2012;67(7):582–7.
  • Pedro GB, Marcelo A, Priscila T, et al. United airway disease: current perspectives. J Asthma Allergy. 2016;9:93–100.
  • Lun HK, Min BY, Chan KC, et al. Determinants for asthma control, quality of life and use of complementary and alternative medicine in asthmatic pediatric patients in four cities. World J Pediatr. 2018;14(5):482–91.
  • Jung CG, Lee JH, Ban GY, et al. Prevalence and clinical characteristics of local allergic rhinitis to house dust mites. Yonsei Med J. 2017;58(5):1047–50.
  • Nurmatov U, van Schayck CP, Hurwitz B, et al. House dust mite avoidance measures for perennial allergic rhinitis: an updated Cochrane systematic review. Allergy. 2012;67(2):158–65.
  • Cheng L, Chen J, Fu Q, et al. Chinese Society of Allergy Guidelines for Diagnosis and Treatment of Allergic Rhinitis. Allergy Asthma Immunol Res. 2018;10(4):300-53.
  • Sheehan WJ, Phipatanakul W. Indoor allergen exposure and asthma outcomes. Curr Opin Pediatr. 2016;28(6):772–7.

Lucie Konečná, from nanoSPACE
Lucie Konečná has been working in the field of nanotechnology for 7 years. She is a co-author of the Czech is Nano project and has been involved in building public awareness of nanotechnology. Lucie has been managing operations of the nanoSPACE e-shop since May 2020.