Can adding Poria (Fuling) to red bean and coix seed water help remove dampness from the body?

Aug 01, 2025 Source: Cainiu Health
Dr. Sun Lianqing
Introduction
Red bean and coix seed water with poria may help remove dampness from the body to some extent, but its effectiveness varies among individuals and proper consumption methods should be noted. In daily life, if you intend to improve dampness through dietary therapy, you can consume red beans, coix seeds, and poria together, while paying attention to controlling the quantity and avoiding long-term excessive consumption. At the same time, combining appropriate exercise and maintaining a regular routine will further aid in regulating overall body condition.

Generally, red bean and coix seed water with poria may help remove dampness from the body to some extent, but its effectiveness varies among individuals, and attention should be paid to the method of consumption. The detailed analysis is as follows:

Red beans have the effects of strengthening the spleen and eliminating dampness, as well as nourishing the blood and improving complexion. Coix seed helps drain excess water and reduce swelling, while also strengthening the spleen and removing dampness. Poria has the functions of strengthening the spleen, calming the mind, and promoting diuresis to eliminate dampness. When these three ingredients are combined in a decoction, from the perspective of traditional food therapy, they may work together to help remove dampness from the body. This combination is suitable for individuals with excessive dampness in the body and relatively healthy spleen and stomach function, potentially alleviating discomforts such as physical heaviness and fatigue caused by dampness.

The dampness-removing effect of red bean and coix seed water with poria is limited and not suitable for everyone. For individuals with severe dampness or cold-damp体质 (constitution), simply drinking this water may not adequately eliminate dampness, and excessive consumption might irritate the gastrointestinal tract due to the cold nature of coix seed, leading to discomforts such as abdominal pain and diarrhea. In addition, it is important to choose small red beans (red adzuki beans), as common red beans have a weaker effect in removing dampness.

In daily life, if one wishes to improve dampness through dietary therapy, red beans, coix seeds, and poria can be consumed together, while paying attention to controlling the amount consumed and avoiding long-term or excessive intake. At the same time, combining appropriate exercise and maintaining regular作息 (rest and activity cycles) will further aid in regulating the body's condition.