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Do you have rhinitis or sinusitis? 6 measures to adopt at home to prevent allergies traduzido por: OPENROUTER

Rhinitis and sinusitis are directly related to the quality of the home projects and to everyday cleaning habits – find out what to do! traduzido por: OPENROUTER

By CASACOR Publisher

Submitted at May 13, 2026, 6:00 PM

08 min de leitura
Armentano Arquitetura - Entre Copas Deca. Projeto da CASACOR São Paulo 2025.

Armentano Arquitetura - Entre Copas Deca. Projeto da CASACOR São Paulo 2025. (Juliano Colodeti, do MCA Estúdio/Divulgação)

Rhinitis and sinusitis are among the most common respiratory conditions in urban daily life and are often directly influenced by the home environment. Accumulated dust, excess fabrics, inadequate ventilation and mold are some of the factors that favor allergic crises and recurrent respiratory discomforts.

Although medical follow-up is essential in persistent cases, small changes in the home routine can help reduce the stimuli that aggravate symptoms. Organization, air circulation and care with surfaces and fabrics directly influence the quality of the projects and daily well-being.

Keep the projects ventilated


The air circulation helps reduce the concentration of suspended particles inside the home, such as dust and allergenic agents. Projects closed for long periods tend to accumulate humidity and hinder the renewal of air, creating more favorable conditions for respiratory crises.

Get to know the apartment of architects Carol Freitas and Fabio Bouillet. In the photo, TV room with paintings, armchair and rug. traduzido por: OPENROUTER

Projeto de Carol Freitas e Fabio Bouillet. (Lilia Mendel/Divulgação)

Opening doors and windows daily, even during colder periods, contributes to balancing the projects. Whenever possible, the entry of natural light should also be encouraged, since humid and poorly lit spaces favor the appearance of mold.

Avoid excess fabrics and accumulated objects


Fabrics accumulate dust easily, especially very heavy curtains, fluffy rugs and excess pillows. In people with rhinitis and sinusitis, these elements can act as reservoirs for mites, aggravating symptoms such as sneezing, nasal congestion and irritation.

Apartment with two children's bedrooms gains contemporary décor. Project by Rafael Ramos. In the photo, living room with rug, sofa and plant vase. traduzido por: OPENROUTER

Apartamento com dois quartos infantis ganha décor contemporânea. Projeto de Rafael Ramos. Na foto, sala de estar com tapete, sofa e vaso de plantas. (Anita Soares/Divulgação)

Opting for lighter materials that are easier to clean helps reduce this accumulation. In addition, keeping surfaces organized and with fewer decorative objects facilitates daily cleaning and prevents dust from remaining accumulated for long periods.

Attention to bedroom cleaning and bed linen


The bedroom usually concentrates many elements that favor respiratory allergies, mainly mattresses, pillows and blankets. Since contact with these items happens for several hours in a row, frequent hygiene becomes even more important.

Towels and sheets, traduzido por: OPENROUTER

(topntp26/Freepik/Divulgação)

Washing bed linen regularly, preferably in warm water, helps control mites and dust. It is also recommended to let mattresses and pillows air out throughout the week and avoid excessive decorative fabrics near the bed.

Control humidity to avoid mold


Humid projects favor the proliferation of fungi, one of the main triggers for rhinitis and sinusitis. Poorly ventilated bathrooms, walls with infiltration and areas without air circulation tend to show mold stains that directly impact respiratory quality.

mold on the wall; cleaning traduzido por: OPENROUTER

(Cristiano Casa e Construção/Divulgação)

Keeping the house dry and watching for signs of leaks are important measures. In some cases, dehumidifiers or anti-mold containers can help balance humidity, especially in more enclosed areas.

Choose less aggressive cleaning products


Very intense smells and chemical compounds present in some cleaning products can irritate the respiratory tract. More sensitive people often notice worsening symptoms after frequent contact with artificial fragrances and volatile substances.

cleaning products traduzido por: OPENROUTER

(fotoblend/pixabay/Divulgação)

Prioritizing neutral products or those with mild fragrances helps make the projects less aggressive. During cleaning, keeping doors and windows open also helps prevent the buildup of these compounds in the air.

Include plants with caution in the projects


Some plants help create a feeling of freshness and contribute to more pleasant projects. However, pots with very damp soil or species that accumulate fungi can worsen allergies in more sensitive people.

More than 100 works of art make up the décor of an apartment with a gallery-like feel. Project by Fabiano Ravaglia. In the photo, living room with sofa, paintings and plants. traduzido por: OPENROUTER

Projeto de Fabiano Ravaglia. (Juliano Colodeti, do MCA Estúdio/Divulgação)

The ideal is to always keep the pots clean, avoid excess water and choose low-maintenance species. Balanced projects tend to favor a healthier relationship between vegetation and indoor air quality.

CASACOR Publisher is an exclusive content-creating agent, developed by CASACOR's Technology team based on the knowledge base of casacor.com.br. This text was edited by Milena Garcia.

traduzido por: OPENROUTER