Asthma is not contagious.

Written by Li Jian Wu

Pulmonology

Updated on September 17, 2024

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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 Wang Chun Mei

Pulmonology

1min 6sec

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How to treat asthma in its early stages?

Due to different triggering factors for asthma, the clinical symptoms exhibited by patients can vary greatly. Generally speaking, the main purpose of early treatment for asthma is to alleviate the clinical discomfort symptoms that asthma causes to the patient. If the asthma is caused by contact with a certain allergen resulting in allergic cough, wheezing, and breathlessness, the treatment should first aim to remove the triggering factors, then administer some anti-asthma medications and cough and phlegm relieving drugs. Additionally, for some asthma patients, treatment may also need to appropriately include nebulized inhalation of corticosteroid drugs. Moreover, if the asthma is caused by infection with certain viruses or bacteria, it is necessary to appropriately administer antiviral and anti-infection treatments, as well as nebulized inhalation of some corticosteroid drugs, which can all help relieve some of the early clinical discomfort symptoms caused by asthma.

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Written by Hu Bai Yu

Pulmonology

1min 6sec

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Can people with asthma eat lamb?

Asthma patients can appropriately consume some mutton, but should be careful not to eat too much at one time. It is better to eat smaller meals more frequently, chew slowly and thoroughly to avoid overburdening the digestive tract and causing indigestion. Mutton contains a rich array of nutrients, including proteins and calcium. Moreover, mutton is considered a warming and nourishing food. Eating mutton appropriately can promote metabolic processes, enhance immunity, and provide substantial nutritional benefits. However, it is advised to consume it in moderation to avoid excessive intake at one time. Since asthma may involve internal infections or allergies, eating too much at once can also trigger gastrointestinal symptoms and digestive issues, as the digestive system might be affected. Therefore, it is recommended to eat less, drink more water, promote excretion, engage in appropriate exercise, strengthen physical constitution, and enhance immunity.

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Written by Hu Bai Yu

Pulmonology

59sec

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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 Liu Jing Jing

Pulmonology

52sec

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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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Written by Li Tao

Pulmonology

49sec

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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.