Many people think that they are allergic to dust when actually they have an allergy to biting dust mites. These microscopic bugs are some of the most common allergy and asthma triggers around the world. But dust mites do not bite, even they can cause allergic reactions and skin rashes. Dust mites are usually found on mattresses and their presence is one of the reasons why you may have difficulty sleeping.
This article looks at the symptoms of dust mite allergies. It also looks at how to get rid of dust mites and prevent allergic reactions.
Do dust mites bite humans?
Unlike other members of the mite family, dust mites do not actually bite. Dust mites do not feed on human blood like some other mites. Typically, they feed primarily on dander, or dead skin flakes, which fall from humans and animals.
Dust is made up of skin particles, animal fur, and dirt from outside. It also contains dust mite feces and decomposing dust mite bodies. It is a protein in the feces and dead mites that causes the bite-like rash on humans.
Due to their small size, these particles can become airborne and people can breathe them in when dust is disturbed. Consequently, allergies may result.
Symptoms of a dust mite allergy
Perennial allergic rhinitis occurs when the body mistakenly identifies a harmless substance as an intruder. Such is the case for dust mite allergies.
According to the Asthma and Allergy Foundation of America (AAFA), common symptoms of dust mite allergies include:
- itchy, red skin
- cough
- itchy, red skin
- sneezing
It is possible to recognize these symptoms as being similar to those of seasonal allergies, and they may even mistake them for seasonal allergies in the warmer months.
However, dust mite allergies remain indoors, and symptoms usually recur throughout the year. Additionally, dust mite allergies can trigger asthma attacks, which can be quite serious.
How to remove dust mites
A house does not need to be visible dirty to trigger an allergic reaction to dust mites. Research suggests that no method is likely to make a significant difference to the number of dust mites in a home.
However, they go on to say that some asthmatic individuals notice a difference in their symptoms by trying these things:
- regularly vacuuming
- airing rooms
- choosing hard floors rather than carpets
- using dust mite covers on bedding
- using air filters and purifiers
Dust mites are also removed by washing clothing and linens with hot water. For best results, wash them at least once a week in water that is at least 130 degrees Fahrenheit (54 degrees Celsius).
Summary
By cleaning the home regularly, dust mite allergies can be alleviated and large numbers of dust mites can be prevented. It is also recommended to have a deep cleaning performed by a professional every month, as they are more knowledgeable about dust mites than most people.
Although dust mites do not bite, an infestation can still cause problems.
When allergies persist or become unbearable, it is important to see an allergist or doctor for advice.
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