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Allergy
Can an allergic cough be cured by staying away from the allergen?
Allergic cough is a very common type of cough clinically, with many complex triggers. Some triggers may be related to exposure to allergens in the environment, while others may be due to oral medications or certain foods that cause an allergic cough. Therefore, depending on the different triggers, some cases of allergic cough might persist even after removing the allergen, as the severity of allergic cough varies. For mild allergic coughs, some patients may see gradual improvement in symptoms shortly after avoiding the allergen. However, most patients with allergic cough might continue to experience a persistent dry cough even after avoiding the allergen.
How to find allergens for skin allergies?
When skin allergies occur, the allergen is the root cause of the condition. Therefore, it’s essential to promptly identify the allergen. To find the allergen, it is recommended to conduct several tests such as patch tests, allergen screening, trichophytin tests, as well as provocation tests and slide compression diagnostic methods. Regardless of the method used, the approach varies from one individual to another.
When is the best time to check for allergens in allergic asthma?
The best time to check for allergens in allergic asthma is still during an asthma attack. At this time, due to the body's strong immune response to external allergens, also referred to as a hypersensitive reaction, checking for allergens can likely yield some positive results. However, there are many methods for screening allergens, such as drawing blood to check for IgE antibodies, or using skin prick tests to assess reactions to different allergens. However, if it is during the acute phase of an asthma attack, it is recommended to use the blood drawing method, which is relatively safer. Using skin prick tests might exacerbate the patient's allergic reaction, and may even lead to an acute asthma attack, or severe asthmatic conditions. Therefore, there are significant considerations to be made when choosing different methods for allergen testing.
How to check for allergens in allergic rhinitis
Allergic rhinitis can be screened for allergens. Currently, allergy testing is mainly conducted through two methods. The first method is blood testing, and the second method is a skin prick test. Blood testing is more commonly used and typically involves various allergens, such as dust, pollen, pets, hair, and it could also be due to allergies to seafood or mold, plants. Both skin prick tests and blood tests can be used. If one method does not provide sufficiently clear results, both types of allergen tests can be performed simultaneously for a more accurate comparison.
How to test for allergens in allergic rhinitis?
Allergic rhinitis is very common in daily life, and its main trigger is the inhalation of allergens in the air by patients. In the south, the allergens are mostly mite allergies, with an incidence rate of over 90%. In daily life, allergic rhinitis can also be caused by food, hair, pollen, and other allergens. The most common method to identify allergens for allergic rhinitis is the use of an allergen test kit, through a skin prick test to determine the patient's allergens and the degree of allergy, etc. A series of targeted anti-allergy treatments can then be carried out to achieve a cure for allergic rhinitis.
What are the allergens of allergic rhinitis?
Allergic rhinitis is a relatively common otolaryngological disease with various clinical symptoms. The most common symptoms include itchy nose, clear nasal discharge, and sneezing. It is advisable to consider allergen testing. Common allergens in clinical settings include seafood, cats, dogs, pollen, and there may also be dust, mugwort, and pigweed. There is generally significant individual variation, and clear identification can be acquired through skin prick tests or blood tests. Once identified, it is necessary to avoid contact with the allergens in daily life as much as possible. Additionally, if the clinical symptoms are severe, it may be necessary to combine oral medications and nasal sprays for targeted treatment.
How is allergic cough caused without allergens?
Allergic cough is a very common type of non-infectious cough, triggered by many factors. Generally, some patients may experience this cough due to exposure to certain harmful gases or irritants, while others might react to pollen, dust mites, or animal dander. Additionally, a portion of patients could be affected by the inhalation of cold air or due to genetic factors. Since it is an allergic cough, there must be triggering factors causing it. Therefore, for allergic cough, it is essential to eliminate the allergens and appropriately administer anti-allergy medications for symptomatic treatment.
How long will it take for allergic asthma to improve after avoiding allergens?
Allergen-induced asthma is a very common disease in clinical practice. The recovery time after exposure to allergens varies from person to person. Some patients, who are less sensitive to certain allergens, usually experience gradual improvement in symptoms after avoiding the allergen, which may take two to three hours. However, some allergens may cause more severe allergic asthma attacks, in which case medication is necessary to manage the symptoms. Commonly, appropriate use of anti-allergy medication and drugs to relieve bronchospasm are required for relief. Therefore, the severity of allergic asthma symptoms caused by different allergens and the individual’s physical constitution varies. Thus, the recovery time after exposure to allergens varies from person to person.
Alcohol allergy symptoms
If a patient is allergic to alcohol, the following symptoms may occur: the patient will feel itchy all over, their skin will turn red, and they may experience welts and rashes. Some patients may also experience chest tightness, shortness of breath, palpitations, dizziness, and even fainting, profuse sweating, and transient loss of consciousness. If a patient exhibits profuse sweating along with transient fainting and loss of consciousness, this indicates a severe condition that requires emergency medical treatment at a hospital. Anti-allergic measures should be taken to alleviate the allergy symptoms. Additionally, due to the allergy, the patient may experience a relative insufficiency in blood volume, necessitating fluid replenishment treatment. Therefore, patients with an alcohol allergy should avoid exposure to alcohol to prevent triggering allergic symptoms and endangering their lives. (Medications should be used under the guidance of a doctor.)
"What is allergic rhinitis allergic to?"
Allergic rhinitis is a type of pathological reactive disease that occurs in the nasal area. The allergens of allergic rhinitis usually require examination, and there are many methods of examination, such as skin prick tests, hat tests, etc. According to the epidemiological survey of allergens for allergic rhinitis, the main allergens include allergies to dust mites, pollen, and ragweed. In the eastern coastal regions, allergies to dust mites are more common, while in the north and west, allergies to ragweed are more frequent. During the spring season, pollen allergies are relatively common.