Asthma

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Written by Hu Bai Yu
Pulmonology
59sec home-news-image

What should I do for asthma cough?

If a patient has asthma accompanied by coughing, it is advisable to receive treatment under a doctor’s guidance through nebulizer inhalation to alleviate symptoms, or take some antitussive and asthma-relieving medications. In daily life, one should also ensure ample rest, avoid vigorous exercise and heavy physical work, and it is best to identify the cause of the illness under a doctor's guidance for symptomatic treatment. It is recommended to eat more fresh fruits and vegetables to supplement vitamins and improve one's immunity. Additionally, if the coughing is severe, drinking some Fritillaria and pear syrup, which also helps moisten the lungs and relieve cough and asthma, may be appropriate. Therefore, it is advised to maintain a relaxed mood, avoid excessive stress, and actively cooperate with treatment for symptom recovery.

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Written by Wang Xiang Yu
Pulmonology
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Asthma attack symptoms

The most common manifestation of an asthma attack is inspiratory difficulty breathing, occurring repeatedly. This respiratory difficulty can present as sitting up to breathe, dry cough, and may include white frothy sputum. Some patients, due to severe hypoxia, may develop cyanosis. Besides these typical symptoms, some patients may have cough-variant asthma or chest tightness-variant asthma. Cough-variant asthma can sometimes involve only coughing, which is mostly severe, dry, and more noticeable at night, unresponsive to antibiotic treatment. Additionally, there is a type of asthma characterized by chest tightness, primarily presenting as chest discomfort, and some patients may also experience nausea or other discomforts.

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Written by Li Jian Wu
Pulmonology
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Asthma is not contagious.

It should be correctly recognized that asthma is an autoimmune disease associated with allergic constitution and genetic factors. It is not caused by a substantial pathogenic bacterial infection and generally is not contagious. Therefore, asthma is not contagious. We should have a correct understanding of this disease. During an acute exacerbation, one could choose corticosteroid drugs, as well as antiallergic medications. Symptomatic treatments that relieve asthma symptoms and using oxygen to alleviate hypoxia are also options.

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Written by Yan Xin Liang
Pediatrics
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Principles for the Management of Childhood Asthma

Firstly, it is necessary to adhere to the principles of long-term, continuous, standardized, and individualized treatment. In the acute exacerbation phase, rapid relief of symptoms is required, primarily through anti-asthma treatment. During the remission phase, it is essential to maintain long-term control of symptoms, anti-inflammation, and reduce airway hyperresponsiveness, while also avoiding triggers and self-care. The treatment goal is to control and eliminate asthma symptoms as much as possible, reduce the number of asthma attacks, or even prevent them, maintain normal or near-normal lung function, allow participation in normal physical activities, including sports training, etc., minimize drug side effects, and prevent the development of irreversible airway obstruction.

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Written by Han Shun Li
Pulmonology
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Can people with asthma eat eggs?

Asthma is a common respiratory disease, and its incidence has been increasing in recent years. Eggs are one of the most popular foods among Chinese people. So, can people with asthma still eat eggs? The exact cause of asthma is not very clear yet, but it may be related to certain allergic factors. For instance, allergies to some foods can trigger asthma attacks. These foods include fish, shrimp, eggs, milk, etc. Therefore, if one is allergic to these foods, they should not eat them. Thus, if an asthma patient is allergic to eggs, they should avoid eating eggs, but if they are not allergic, they can eat them.

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Written by Wang Xiang Yu
Pulmonology
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Can asthma be cured completely?

We often refer to asthma as bronchial asthma, which, whether it is cough variant asthma, allergic asthma, or caused by other factors, has not yet a cure found to date. It is now generally believed that bronchial asthma can be controlled, which means that as long as patients with bronchial asthma receive standardized treatment in reputable hospitals, most can be controlled and will not suffer from recurrent attacks. So far, there is no cure found, and all advertisements using Traditional Chinese Medicine or ancient secret remedies or any other means claiming that asthma can be cured are false. These are not to be trusted, and many asthma patients often suffer because they take some medications containing oral corticosteroids under these false beliefs. While these might control asthma in the short term, they are detrimental to the long-term management of asthma, and prolonged use of such non-standard corticosteroid treatments can lead to many adverse reactions, such as drug-induced Cushing's syndrome and medication-induced diabetes, among others.

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Written by Wang Xiang Yu
Pulmonology
1min 14sec home-news-image

Can asthma be cured?

So far, there is no known cure for bronchial asthma, and it is estimated that curing asthma within the next ten or twenty years will be very challenging. Therefore, any methods or medications claimed to treat or cure bronchial asthma found on any search engine cannot be trusted. We often encounter many people who, influenced by various advertisements, such as flyers, television, and even some newspapers, take medications containing powders that may control asthma temporarily. However, this can increase the risk of future control issues and cause many adverse reactions. Through these reactions, we can infer that these may contain oral steroids. Although oral steroids can indeed be used to control asthma, their use is subject to strict indications, and they are generally not the first choice for asthma control. Therefore, if you have asthma, you must seek standard treatment in a qualified hospital instead of self-medicating through any means, as this is inadvisable.

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Written by Han Shun Li
Pulmonology
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Is cough variant asthma considered asthma?

Cough variant asthma is asthma, and it can be definitively said that cough variant asthma is a type of asthma. Typical asthma generally involves episodic symptoms such as chest tightness, wheezing, and difficulty breathing. However, cough variant asthma is primarily characterized by coughing symptoms, often occurring at night. Therefore, cough variant asthma is also asthma, and the treatment is the same as typical asthma, where bronchodilator medications can be used for treatment.

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Written by Han Shun Li
Pulmonology
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The typical manifestations of asthma

Asthma is quite common in clinical settings. Asthma attacks often occur suddenly when exposed to allergens, during physical activity, emotional excitement, or infections, presenting symptoms such as paroxysmal coughing, chest tightness, wheezing, and breathing difficulties. Breathing difficulties often manifest as expiratory difficulties. Symptoms of asthma typically alleviate upon leaving the allergenic environment or after the application of bronchodilators. These are the typical clinical presentations of asthma.

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Written by Wang Xiang Yu
Pulmonology
2min 1sec home-news-image

How to cure asthma completely

How can asthma be completely cured? First, we need to understand what type of disease asthma is. Currently, most references to asthma pertain to bronchial asthma. Whether allergic, cough variant, or chest tightness variant, so far, no method has been found to completely cure bronchial asthma. It is also predicted that it will be difficult to find a cure for asthma within the next ten or twenty years. Therefore, once diagnosed with bronchial asthma, it is crucial to deeply understand this disease and learn to accept the reality that asthma cannot be completely cured at this point. It is also important to recognize that asthma can be managed. Asthma can only be controlled, not cured. Any advertisement claiming to cure asthma through any means is false and not trustworthy. Moreover, in our practical experience, we often encounter many asthma patients who, through various channels such as search engines, television, newspapers, or magazines, find advertisements for medications claiming to cure asthma. However, in practice, although these patients may find their bronchial asthma symptoms well controlled in the short term after taking these medications, the symptoms of bronchial asthma recur repeatedly after stopping the medication, becoming increasingly difficult to control. Furthermore, some asthma patients who have taken these medications often develop typical drug-induced conditions, such as Cushing's syndrome or drug-induced diabetes. We suspect that these medications likely contain oral steroids. Oral steroids can indeed be used to treat asthma, but their use in the standardized treatment of asthma is governed by very strict guidelines. Therefore, patients with bronchial asthma must not be misled by these false advertisements, otherwise, the consequences could outweigh the benefits.