Respiratory allergies are reactions of hypersensitivity of the immune system to substances that come into contact with the organism, such as animal hair, dust or pollen for example, and can cause diseases such as asthma, rhinitis or sinusitis and leading to the occurrence of dry and irritating cough, red eyes and many sneezes in a row, which can be quite uncomfortable and debilitating.
It is important for the person to consult the allergist so that allergy tests are carried out and it is possible to identify the cause, as this way it is possible to avoid contact. In addition, to relieve symptoms, the use of antihistamines may be recommended by the doctor depending on the frequency and severity of the symptoms.
Allergy symptoms
Respiratory allergy symptoms usually arise when the person comes into contact with any substance that irritates the nose, the main ones being:
- Many sneezes in a row; Dry and irritating cough; Red and watery eyes; Red and runny nose: Noise in the chest; Difficulty breathing; Feeling of shortness of breath.
It is also possible that headache and tiredness arise, these symptoms being consequences of the previous ones and are directly related to the frequency of occurrence. Therefore, respiratory allergy can be quite uncomfortable and directly interfere with the person's quality of life.
To relieve symptoms and fight respiratory allergy, it is recommended to use antihistamines and keep the environment with low humidity, and an air purifier can be used, for example, which also helps to reduce allergic attacks. Find out how treatment for respiratory allergy should be done.
Main causes of respiratory allergy
Respiratory allergy is caused by factors that can irritate the nasal mucosa and trigger an immune system response, leading to the appearance of the characteristic symptoms of respiratory allergy.
Thus, the occurrence of this type of allergy may be due to the presence of dust mites that accumulate in dust, blankets, carpets and curtains, in addition to being also triggered by pollen from trees and plants, pollution, smoke and hair from domestic animals, for example. example.
In addition, some situations can increase the risk of developing respiratory allergy, such as having a family history of allergies, working in a place with a lot of dust or very exposed to mold or living in a house with high humidity or poor ventilation.
How the diagnosis is made
The diagnosis of respiratory allergy is made by the general practitioner or allergist based on the signs and symptoms presented by the person. However, it is also recommended to perform allergy tests, which are performed in the doctor's office, to confirm the allergy and to know which agent is responsible.
The performance of the allergy test is extremely important because it is in this way that it is possible to identify the cause and thus avoid contact. Understand how the test is done to identify the allergy.
