Australian and International research shows that around 85% of men and women with asthma have an allergy to the house dust mite. Dust mite allergy symptoms may be experienced individually or every one of the signs and symptoms throughout the year.
How do you truly know if you have an issue?
Upon waking, you might experience continuous sneezing, persistently runny nose, stuffy nose and ears. Whilst in bed at night, you can’t stop coughing, experience postnasal drip, itchy ears and throat, watery eyes, conjunctivitis, reddened eyes, swollen eyes or crusting on the eyelids.
More symptoms include “allergic shiners” – dark circles under the eyes or perhaps the “allergic salute” – a habitual upward rubbing of the nose using the pointer finger because of constant irritation.
By disturbing dust and making it airborne, you may experience wheezing or possibly a tightening of the chest and an itchy throat. Symptoms worsen when making beds but they may improve after leaving the house.
When an allergen is inhaled, there is an inflammatory reaction as a result of the release of different mediators from the cells inside the lung. Researchers know now that the dust mite causes growth in muscle cells. Research conducted by the Respiratory Research Group and Department of Pharmacology at Sydney University found that house dust mites do more than cause an allergic, inflammatory reaction in asthmatics. In the airways, dust mites also cause the muscle cells to duplicate and grow in large numbers.
The allergens stimulate the overgrowth of smooth muscle cells inside the airway, leading to the airway narrowing and constricting, reducing breathing air-flow and causing wheezing (a characteristic of asthmatics). If the airway wall is thicker there’s less space for air and there is more muscle to contract during spams. This rise in the number of smooth muscle cells within the airway wall may lead to permanent harm to a persons airways.
For those who have dust mites allergy, dust mite control is essential. Similarly, if you are allergic to pet hair, eliminate the cause, lessen the risk and the symptoms. Listed below are three quick suggestions to follow straight away:
- Avoid using toxic dust mite spray.
- Decrease humidity with a dehumidifier hire and reduce dust mites along with their allergens in your home.
- Cover mattresses, pillows and quilts with specifically designed dust mite covers, providing welcome relief from dust mite allergy symptoms like coughing and runny nose.