Evidence supporting the use of: Jujube seeds
For the health condition: Sleep (restless and disturbed)
Synopsis
Source of validity: Traditional
Rating (out of 5): 3
Jujube seeds (Ziziphus jujuba, also known as Suan Zao Ren in traditional Chinese medicine) have long been used in East Asian herbal traditions to support sleep and calm the mind. The seeds are a key ingredient in several classic Chinese herbal formulas, such as Suan Zao Ren Tang, which is prescribed for symptoms of insomnia, restlessness, and irritability. Historical records and pharmacopeias from China document their use for these purposes for centuries.
Modern scientific research has begun to explore the mechanisms and efficacy of jujube seeds for sleep, but the evidence is still emerging. Some animal studies suggest that compounds in jujube seeds, such as saponins and flavonoids, may have sedative and anxiolytic effects, possibly by modulating GABAergic activity in the brain. A small number of human clinical trials, mostly from China, have reported improvements in sleep quality and latency, but these studies often have methodological limitations (such as small sample sizes and lack of blinding).
Overall, the use of jujube seeds for sleep is well-supported by traditional use, with growing but still preliminary scientific evidence. The current level of support is best described as traditional, with moderate evidence (rating: 3) based on historical use and early research.
More about Jujube seeds
More about Sleep (restless and disturbed)
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Other health conditions supported by Jujube seeds
AnxietyInsomnia
Sleep (restless and disturbed)
Stress