Asthma: What to Avoid

Written by Yuan Qing

Pulmonology

Updated on November 08, 2024

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Asthma is a chronic inflammatory disease of the airways involving various types of cells and cellular components, primarily eosinophils. This eosinophil-dominated inflammation is generally related to allergies. Substances that can trigger airway allergies include common allergens such as pet dander, pollen, dust mites, and mold. Therefore, it is generally recommended that individuals with asthma should avoid contact with these substances. Additionally, during the flu season, it is important to prevent colds by wearing masks to avoid viral infections.

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Written by Wang Chun Mei

Pulmonology

49sec

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Is variant asthma allergic asthma?

Cough-variant asthma is not allergic asthma, although it is a type of allergic asthma. Generally speaking, there is a certain distinction between cough-variant asthma and allergic asthma. Clinically, cough-variant asthma is a special type of asthma, where the main symptom exhibited by patients is an irritative dry cough, typically quite severe, without other significant clinical discomforts. In contrast, patients with allergic asthma usually exhibit symptoms such as sneezing, nasal congestion, runny nose, itchy eyes, and itchy nose before the onset, triggered by exposure to certain allergens. Cough-variant asthma does not have these preliminary signs, marking a clear difference from allergic asthma.

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Written by Hu Bai Yu

Pulmonology

1min 15sec

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How is asthma treated?

For the treatment of asthma, it is first necessary to determine the cause of the asthma. If it is due to some respiratory diseases, then in this case, it is necessary to take some anti-inflammatory and anti-infective drugs for treatment. Conditions like bronchitis, pneumonia, or lung abscess can all cause symptoms of asthma. It is recommended that everyone actively treats the symptoms; controlling the infection is key. Next is symptom management; if there is coughing or phlegm, it is necessary to take some cough suppressant and expectorant medications or combine with asthma-relieving medications to treat and alleviate symptoms. If it is caused by allergies, some anti-allergy medications should be taken, then combined with some cough and asthma-relieving medications for treatment. Drink more water to promote excretion, avoid spicy, greasy, cold, and stimulating foods, and also be sure to maintain a relaxed mood without too much stress. Follow the doctor's guidance actively, cooperate with the doctor in treatment, and refrain from smoking and drinking.

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Written by Han Shun Li

Pulmonology

32sec

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Symptoms of asthma

Asthma is a common respiratory disease. What are the symptoms after the onset of asthma? Typically, asthma patients exhibit characteristic symptoms, including episodic chest tightness, wheezing, and difficulty breathing, often accompanied by a wheezing sound. The breathing difficulty usually manifests as difficulty exhaling. However, some asthma patients show atypical symptoms, possibly presenting only with coughing or chest tightness, known as cough-variant asthma.

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Written by Wang Xiang Yu

Pulmonology

54sec

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What department should I go to for asthma?

The asthma we usually talk about mainly refers to bronchial asthma, which is a respiratory system disease. The most suitable department to consult for bronchial asthma is the department of respiratory medicine, and in places where no specific department of respiratory medicine exists, the department of general internal medicine can be consulted. However, the precondition for consulting these departments is that the patient's condition must be stable. If a patient with bronchial asthma experiences a severe acute attack and has serious breathing difficulties, they must seek treatment in the emergency department. Additionally, some types of asthma refer to cardiac asthma, which, as the name suggests, is a cardiovascular disease and thus requires consultation in the department of cardiology.

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Written by Yuan Qing

Pulmonology

58sec

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What should I do about asthma?

The full name of asthma is bronchial asthma, which is a chronic inflammatory disease of the lungs involving various inflammatory cells. The main symptoms of asthma include wheezing, shortness of breath, chest tightness, and coughing, which typically occur in the early morning and at night. These symptoms can subside on their own through medication treatment or even without medication. Thus, by diagnosing asthma, it is understood that asthma is a chronic inflammatory disease of the airways. After contracting this disease, the main treatment involves inhaling medications for asthma to control its symptoms. Additionally, if the asthma is caused by an allergic condition, such as an allergy to certain foods or airborne allergens like pollen and dust mites, it is advisable to first avoid these allergens to ensure a clean air environment, and then control or eliminate the symptoms with medication treatment. (Please use medication under the guidance of a professional doctor.)