Can Cistanche (Rou Cong Rong) be steeped in water for consumption?
Apr 22, 2025
Source: Cainiu Health
Dr. Zhang Xiuhong
Introduction
Under normal circumstances, Cistanche (Rou Cong Rong) can be steeped in water for consumption, but it should be taken in moderation and with attention to certain details. Cistanche has the effects of tonifying kidney yang and nourishing essence and blood, and may help regulate conditions such as lower back and knee weakness, tinnitus, hearing loss, and insomnia caused by kidney deficiency. The components in Cistanche can promote small intestine motility and inhibit water absorption in the large intestine, thereby exerting a lubricating effect on the intestines and aiding in the relief of constipation.
Generally speaking, Cistanche (Rou Cong Rong) can be steeped in water and consumed, but it should be taken in moderation while paying attention to certain details. The specific analysis is as follows:
Cistanche has the functions of tonifying kidney Yang and nourishing essence and blood. It can help alleviate conditions caused by kidney deficiency, such as soreness and weakness of the waist and knees, tinnitus, insomnia, and hearing loss. The components in Cistanche can promote small intestine motility and inhibit water absorption in the large intestine, thus exerting a moistening effect on the intestines and promoting bowel movements, which benefits individuals suffering from constipation. Polysaccharides in Cistanche have immunomodulatory effects, can enhance the body's nonspecific immune function, increase white blood cell count, and strengthen the body's resistance against pathogens such as viruses and bacteria. Additionally, Cistanche can improve sleep quality, promote blood circulation, and delay aging.
It is recommended to choose soft and oily Cistanche, remove impurities and wash it thoroughly before use. Slicing it can help release its active components more effectively. For first-time users, it is advisable to start with a small amount and gradually determine the appropriate dosage. However, it should be consumed in moderation, as excessive intake may lead to adverse reactions such as heatiness (internal heat) and gastrointestinal discomfort, especially in children.
Pregnant women, nursing mothers, minors, and individuals with particularly weak constitutions usually need to avoid or cautiously consume Cistanche due to their special physical conditions. Individuals with Yin deficiency and excessive internal heat or constipation should also avoid its use.
