All factual claims are My brother did not experience any symptoms at all. Does it work at the cellular level to STOP Toxic Feminizing Chemicals from Depleting testosterone? Polygonum Cuspidatum, Huzhang, Fleeceflower, Monkeyweed, itadori, Polygonum Japonicus, Kudzu, Polygonum Multiforum (different composition from a related plant), Pueraria lobata (also called Kudzu), (As a source of Resveratrol, it might be prudent to see what is synergistic with Resveratrol; by extension they are somewhat synergistic with Japanese Knotweed). Is this also called Japanese armor weed? Add Sesame oil to Japanese Knotweed root powder. for this page. each outcome. Japanese Knotweed, or Polygonum Cuspidatum, is a Traditional Chinese Medicine used for circulation and heart health. Each member of our research team is required to have no conflicts of interest, including with supplement Side Effects & Safety There is not enough information available to know if hu zhang is safe to take for medical conditions. Special Precautions & Warnings: Click here to see the full set of references Examine.com and its Editors do not ensure that unforeseen side effects will not occur even at the proper dosages, and thereby does not assume liability for any side effects from supplements or practices hosted under the domain of Examine.com. Looking to improve your health using the latest evidence? Become an Examine Personalized member to access the latest nutrition research on over 400 supplements across more than 600 different health goals, outcomes, conditions, and more. Examine.com offers a membership and guides based on personalized, comprehensive research analysis. The only current human study used Japanese Knotweed at 200mg daily and standardized to 40mg Resveratrol which was effective. Examine.com does not assume liability for any actions undertaken after visiting these pages, and does not assume liability if one misuses supplements. Some side effects of consuming Japanese knotweed are diarrhea, vomiting, nausea, abdominal pain, and dry mouth. For this reason, those with a history of sleep disturbances or those who take medication for insomnia should not take resveratrol supplements. Japanese Knotweed has on your body, how much evidence It is a very good source of resveratrol, and most benefits of Japanese Knotweed may actually just be benefits of Resveratrol. Japanese knotweed may increase the risk of bleeding when taken with herbs and supplements that are believed to increase the risk of bleeding. Our evidence-based analysis on japanese knotweed features Apply it locally on the burnt part. Become an Examine.com member to get access to the latest research analysis. Side Effects, Risk Factors of, and Cautions for Japanese Knotweed It may cause dry mouth, bitter taste in the mouth, nausea, vomiting, abdominal pain and diarrhea. Like many herbs, Japanese knotweed has mild blood thinning properties consult your physician if you are taking prescription blood thinners before taking Japanese knotweed. Get actionable, evidence-supported information to achieve your health goals, Make informed decisions about your health, https://examine.com/supplements/japanese-knotweed/, Robust research conducted with repeated double-blind clinical trials, Multiple studies where at least two are double-blind and placebo controlled, Single double-blind study or multiple cohort studies, Uncontrolled or observational studies only. Although there are other bioactives in Japanese Knotweed, it may be prudent to dose it in accordance to the dosing guidelines on the resveratrol page. https://examine.com/supplements/japanese-knotweed/, © 2011-2020 Examine.com Inc | Privacy | Terms of Service | Disclaimer | About Us | Contact Examine.com. Japanese knotweed has been used in traditional forms for thousands of years and offers a high level of safety. Click Here. Stopping bleeding. Examine.com and its Editors do not advocate nutritional supplementation over proper medical advice or treatment and this sentiment will never be expressed through pages hosted under Examine.com. Skin diseases. there is, and how strong these effects are. ]. This page is regularly updated, to include the most recently available clinical trial evidence. While the mechanism of action is not understood, some patients taking resveratrol supplements have reported insomnia-like sleep disturbances, including difficulty falling or staying asleep. Japonicus is the species of plant most commonly referred to as Japanese Knotweed. The study in question measured nF-kB activity and noted a 25% decrease, which is somewhat novel (not a common measurement) and to quite a large degree; may be related to the, Appears to reduce oxidative biomarkers, requires more evidence to gauge potency and reliability thereof, A decrease in TNF-a has been noted following oral consumption of japanese knotweed, Blood glucose appears to be unaffected following ingestion of Japanese knotweed in otherwise healthy lean persons, No significant influence on HDL-C in otherwise healthy lean persons, No significant alterations in fasting insulin levels seen with treatment, Insulin sensitivity is unaffected in otherwise healthy lean persons given this supplement, LDL-C appears to be unaffected, but testing has not been conducted in metabolically unwell persons, No significant influence on leptin in otherwise healthy and lean individuals, No significant alterations in cholesterol seen with Japanese Knotweed ingestion, No significant influence of Japanese Knotweed on triglycerides. Enter your email and we'll keep you on top of the latest nutrition research, supplement myths, and more. Click here You may ask and answer a query. This plant is an invasive species yet has been used traditionally in Chinese and Japanese medicine for its benefits on gastrointestinal health and circulatory health (among some other claims such as cancer prevention). dietitians, physicians, and pharmacists. Becoming a member also unlocks the Examine.com study database of 400+ supplements and their effects on 600+ health outcomes. Do you know this herb by any other name ? This page features 55 references. Fluid retention. "Japanese Knotweed," Examine.com, published on 30 September 2013, last updated on Other conditions. VERY HIGH means that most of the scientific research agrees. Get 150+ studies summarized across 25 different categories every month. Bronchitis. 55 unique references to scientific papers. The team includes nutrition researchers, registered Side effects are rare with low potential for toxicity. Wow, I hope it was from the cappillaries opening up. We have a strict editorial process. Lung diseases. Examine.com is intended to be used for educational and information purposes only. It may cause dry mouth, bitter taste in the mouth, nausea, vomiting, abdominal pain and diarrhea. Apply the paste locally on the affected region. Each member of our research team is required to have no conflicts of interest, including with supplement manufacturers, food companies, and industry funders. Cough. Your Query - This is a community service. You are now following Japanese Knotweed. You must be logged before you can follow this page. This page features 55 references. HIGH or All factual claims are followed by specifically-applicable references.