Is cough variant asthma considered asthma?

Written by Han Shun Li
Pulmonology
Updated on September 08, 2024
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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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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 Liu Jing Jing
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Can people with asthma swim?

Asthma sufferers can swim. In fact, swimming is a very beneficial form of exercise for respiratory diseases. It can enhance the respiratory tract's ability to resist diseases and increase lung function. Asthma is an allergic reaction triggered by exposure to allergens, causing bronchial smooth muscle contraction, and patients often exhibit symptoms like coughing, chest tightness, and shortness of breath. Swimming can help strengthen the body's resistance and thus reduce the occurrence of asthma attacks. However, some patients may be allergic to chlorine-based disinfectants. When swimming, it is important to be aware of whether the water contains an excessive amount of chlorine disinfectant and whether the water quality is clean, as this could also trigger an acute asthmatic attack.

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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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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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The difference between allergic asthma and asthma

Allergic asthma and asthma both fall under the category of asthma, also known as bronchial asthma, which refers to chronic inflammation of the airways involving various cells and cellular components. This inflammation typically leads to high reactivity of the airways, causing repeated episodes of wheezing, chest tightness, coughing, and other symptoms. Among them, allergic asthma is a type of asthma. Allergic asthma is a relatively stubborn disease, often occurring in infancy and early childhood, with some patients exhibiting symptoms of allergies, or allergic rhinitis. Typically, symptoms like sneezing, runny nose, nasal itchiness, eye itchiness, and tearing may occur before an episode of allergic asthma, collectively known as allergic asthma symptoms.