Home allergies: an invisible threat in our homes

Mold and house dust mites can cause allergies year-round, here's what you need to know to prevent and treat symptoms.
April 17, 2023 by
Home allergies: an invisible threat in our homes
Ing. Remo Zanda


Allergies and sensitization are increasingly common problems in modern society, and often the causes can be found right in our homes. Dust mites and mold are two of the main sources of indoor allergies, and they can cause annoying symptoms such as rhinitis, conjunctivitis, asthma and atopic dermatitis.

House dust mites proliferate in humid environments, and during heating periods, relative air humidity can remain constantly above 50 percent, providing ideal conditions for their growth. These tiny arachnids invisible to the human eye are among the main contributors to allergies in our homes.

     



                                                  In Switzerland, 4-5% of the population is allergic to dust mites, and 12% of school-age children have a predisposition to react allergically to these animals. However, mold is another possible source of home allergies, and can be just as common in damp environments.

                                                  Diagnosing mold allergies is not easy, as there are countless species of mold and a wide variety of fungal allergens. Most molds are not detected by allergy tests, so it is possible that these allergies may not always be recognized. There is no reliable data on the frequency of mold allergies, but it is important to take them into account as a possible source of indoor allergies.

                                                  What makes household allergies to mold and dust mites particularly troublesome is the fact that symptoms can occur intermittently throughout the year. Early symptoms are often similar to a common cold, accompanied by conjunctivitis and sinusitis. Over time, these symptoms can worsen, causing narrowing of the lower airways and asthma. In addition, at cold times of the year, skin eczema may also appear.

                                                  To prevent household allergies to mold and dust mites, it is important to maintain proper hygiene in the home, avoid accumulating dust, and ensure good air circulation. In addition, dehumidifiers and air filtration equipment can be used. In case of allergy symptoms, it is important to seek medical attention for diagnosis and appropriate treatment.

                                                  Feuchtigkeitsproblem in Ihrer Immobilie!

                                                  Qualifiez le problème d'humidité de votre propriété dès maintenant!

                                                  Identifica subito il problema di umidità nella tua proprietà!



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                                                  Home allergies: an invisible threat in our homes
                                                  Ing. Remo Zanda April 17, 2023
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