Are the Sanfu patches effective for individuals with a damp-cold body constitution?

Aug 07, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
In general, Sanfu patches (three伏贴) have a certain effect on individuals with damp-cold body types, but consistent application and proper symptom-targeted use are important. During the application period of Sanfu patches, consumption of raw, cold, and cooling foods should be avoided. In daily life, individuals with damp-cold constitutions can also appropriately use auxiliary treatments such as moxibustion and foot soaking for additional regulation. At the same time, maintaining moderate exercise can help strengthen physical condition and improve the damp-cold state more effectively.

Generally speaking, Sanfu patches (three伏贴) have a certain effect on individuals with a damp-cold constitution, but consistent application and proper symptom-targeted use are important. The details are as follows:

Sanfu patches are based on the TCM theory of treating winter diseases in summer. During the hottest days of summer, warm-natured medications are applied to specific acupoints to achieve effects of warming yang, dispersing cold, promoting circulation, and eliminating dampness. Individuals with a damp-cold constitution often exhibit symptoms such as sensitivity to cold (cold intolerance), cold limbs, susceptibility to diarrhea, and a white, greasy tongue coating. Medicinal ingredients in the Sanfu patches can stimulate acupoints, support the body's yang energy, promote qi and blood circulation, and help expel damp-cold. Long-term adherence can alleviate discomfort caused by damp-cold to some extent.

If the damp-cold constitution is severe, it may be difficult to significantly improve the condition with only a single or short-term application of Sanfu patches; additional daily regulation is also required. Moreover, improper medication selection or incorrect acupoint placement during application may affect the effectiveness or even cause local skin discomfort due to excessive irritation. Therefore, it is important to choose a reputable institution and follow professional guidance when using Sanfu patches.

During the application of Sanfu patches, consumption of raw, cold, or cooling foods should be avoided. In daily life, individuals with a damp-cold constitution can also perform auxiliary treatments such as moxibustion and foot soaking, while maintaining moderate exercise to strengthen constitution and improve the damp-cold condition more effectively.

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