Continuous exposure to dust mites in the home can have a significant impact on the health of people with asthma and those who are allergic or sensitive to dust mites. These allergens can cause mild to severe allergic reactions and may even be responsible for asthma attacks. Symptoms of a mild case may include an occasional runny nose, watery eyes, and sneezing. Dust mite allergy is an allergic reaction to small bugs that typically live in house dust.Signs of dust mite allergy are similar to those of hay fever, such as sneezing and a runny nose.
Additionally, many people with dust mite allergies also experience symptoms of asthma, such as wheezing and difficulty breathing. Dust also contains the faeces and decaying bodies of dust mites, and the proteins present in these residues are responsible for dust mite allergy. To obtain a food source, mites can intentionally excrete proteolytic enzymes, including Der p1, which increase epithelial excretion by releasing cells from the basement membrane. For many people, allergens like dust mites, pet dander, and pollen are only a minor problem, causing runny noses, itchy eyes, and sneezing. According to researchers, this suggests that lung epithelial cells can release free radicals on their own when directly exposed to dust mite proteins.
Allergies occur when the immune system reacts to a foreign substance, such as pollen, pet dander, or dust mites. It is necessary to carry out better tests to detect the presence of mites in the sputum, as well as to evaluate more modern antiacaricidal drugs in asthmatics sensitive to dust mites. Dust mites are important indoor allergy triggers for those who suffer from them, and they are present in nearly every home in the U. S. UU.
Some signs and symptoms of dust mite allergy, such as a runny nose or sneezing, are similar to those of the common cold. Dust mites feed on organic matter, such as skin cells shed by people, and instead of drinking water, they absorb water from moisture in the atmosphere. In most homes, items such as bedding, upholstered furniture, and rugs provide an ideal environment for dust mites. If you take steps to reduce the number of dust mites in your home, you can control dust mite allergy. Researchers suggest that asthma in patients sensitive to house dust mites may be due to the recurrent inhalation of live mites which can live for some time in the bronchioles of the lungs. The researchers focused on the dust mite allergen because up to 85 percent of people with asthma are allergic to this allergen.
Determining the strength of the association and the dose response requires more work which depends on the development of better tests for detecting mites in sputum. The resulting loss of intact respiratory epithelium exposes underlying tissues to dust mite proteins and other allergens causing sensitization to these proteins.