Are Sanfu patches helpful for childhood asthma?

Aug 07, 2025 Source: Cainiu Health

Dr. Sun Lianqing

Introduction

In general, whether the use of Sanfu patches can help treat childhood asthma needs to be determined based on the child's specific medical condition, physical constitution, and stage of asthma attack. If any discomfort occurs, it is recommended to seek medical attention promptly. When using Sanfu patches as an adjunctive treatment for childhood asthma, it should be done under the guidance of a qualified physician to determine whether the child is suitable for their use, and to select Sanfu patches prepared by reputable medical institutions.

Generally speaking, whether the Sanfu Patch can help children with asthma depends on the child's specific condition, physical constitution, and stage of asthma attack. If any discomfort occurs, it is recommended to seek medical attention promptly. Detailed analysis is as follows:

For children in the remission phase with a constitution leaning towards cold deficiency, the Sanfu Patch can support the body's resistance and warm the meridians through stimulation of specific acupoints using medicinal ingredients. This may help enhance the child's immunity, reduce the frequency and severity of asthma attacks, and have some auxiliary benefits for improving the child's overall condition.

For children in the acute phase of asthma with significant wheezing, shortness of breath, or severe coughing, the Sanfu Patch cannot replace standard emergency or treatment measures. Applying it at this stage is unlikely to provide benefit and may worsen symptoms due to irritation, which would be detrimental to disease control.

When using the Sanfu Patch as an adjunctive therapy for children with asthma, it should be done under the guidance of qualified physicians to determine whether the child is suitable for its application. Use only Sanfu Patches prepared by reputable medical institutions to ensure accurate drug composition and proper acupoint selection. Closely monitor the child's response during application; if symptoms such as redness, itching, or pain on the skin occur, promptly remove the patch and take appropriate action. The Sanfu Patch should not be considered a primary treatment method. Children with asthma should still follow medical advice for standardized treatment and regular follow-up visits to adjust their treatment plans accordingly.

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Are the Sanfu herbal patches effective for lung diseases?

For patients in the remission phase of chronic bronchitis, asthma, and similar conditions, the Sanfu贴 (herbal patch application during the three hottest periods of summer) may help regulate bodily functions, reduce the frequency of disease recurrence, and improve daily respiratory status by stimulating specific acupoints with medicinal ingredients. However, this regulatory effect requires long-term adherence to become evident. On the other hand, for acute pulmonary diseases such as pneumonia or pulmonary infection, or during acute exacerbations of chronic conditions, the Sanfu贴 is unlikely to effectively control symptoms.

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Are the Sanfu herbal patches effective for prolonged cough that does not resolve?

In general, whether the Sanfu Patch is effective for prolonged cough without healing depends on the specific circumstances. It may have some effect on prolonged cough caused by deficiency-cold, but typically has no significant effect on prolonged cough due to heat conditions. To better improve prolonged cough, daily management should be combined with symptom characteristics. For prolonged cough caused by deficiency-cold, the Sanfu Patch can be used under professional guidance, while keeping warm and avoiding cold exposure.

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Is the Sanfu Patch effective in enhancing immunity?

Under normal circumstances, the Sanfu Patch (Three伏贴) has a certain auxiliary effect in enhancing immunity, although the effectiveness may vary from person to person, and it should be used appropriately according to individual conditions. The Sanfu Patch is a commonly used method in traditional Chinese medicine for treating winter diseases in summer. It involves applying medicinal patches to specific acupuncture points during the hottest days of summer, utilizing the abundant yang energy of summer to stimulate the body's yang energy and regulate organ function.

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Do the Sanfu herbal patches help with rheumatic diseases?

If rheumatic disease is in the remission stage, and the main manifestations are joint sensitivity to cold and worsening symptoms upon exposure to cold, and if the skin is tolerant to the ingredients of the herbal patch, following the prescribed course of treatment may help alleviate discomfort slightly by regulating local qi and blood circulation through warm stimulation. In such cases, it can provide some support in regulating the body's condition. However, for acute exacerbations or severe rheumatic disease, it is unlikely to produce significant improvement.