Because prescription medications are not universally used or have a perceived modest effect (Krystal et al., 2001; Mark et al., 2003), providing heavy drinkers with any type of intervention that yields even a modest reduction in drinking is desirable. Furthermore, there is a need to develop efficacious medicines from natural products that have a low incidence of side effects or toxicity (Xu et al., 2005). The ultimate role that natural preparations play will be complementary and might be useful in treating drug withdrawal and possibly relapse (Lu et al., 2009). It works by modulating glutamate transmission and acting as an NMDA receptor antagonist. When it comes to how to take kudzu root for alcohol use and cravings, the optimal dose hasn’t been established.

However, more research is needed to determine its long-term effectiveness in promoting alcoholism recovery. Kudzu can be taken in conjunction with other medications for alcoholism, but it is important to consult with a healthcare professional before combining treatments. Kudzu may interact with certain medications, such as benzodiazepines, and can cause adverse effects. Studies on the effectiveness of kudzu for alcoholism have shown mixed results. While some studies have shown promising results, others have found no significant difference between kudzu and a placebo.
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- Historically, people in Asia have used herbal medicines and dietary supplements for the treatment of excessive alcohol consumption and AWS.
- Kudzu was introduced to the United States in the late 19th century, and can now be found covering millions of acres across the United States.
- However, it is interesting to note that two measures of physiological responses – heart rate and skin temperature – were accentuated by kudzu pretreatment.
- Initially promoted as a forage crop and an ornamental plant, kudzu was later recognized for its soil erosion control capabilities.
The two treatments (kudzu and placebo) were analyzed as fixed effects and time (weeks since randomization) as a repeated-measurements effect. Effect size is reported using the variance-accounted for statistic Partial Eta-Squared (η2Partial). All tests were two-sided with significance level of 0.05 and were performed using SPSS software (version 19.0, IBM SPSS, Inc, Chicago, IL). The degree of reduction is often as high as 50% and the effects appeared within kudzu and alcohol one to two days of treatment. Regardless of the actual mechanism of action, it is widely accepted that the isoflavones in kudzu are effective in reducing alcohol intake in a number of mammalian species.
Kudzu to Stop Drinking Urges—How Does It Work?
Some research indicates that kudzu could be effective as part of a broader strategy to address alcohol dependence, especially in its early stages. While this can be beneficial for some individuals, it may not be suitable for those with hormone-sensitive conditions such as breast cancer, ovarian cancer, or uterine fibroids. If you have any concerns or underlying health conditions, consult with a healthcare professional before using Kudzu. For cognitive support and improved blood circulation, Kudzu and Ginkgo Biloba can be a dynamic duo. Ginkgo’s ability to enhance memory and cognitive function pairs well with Kudzu’s potential to reduce oxidative stress and inflammation, providing comprehensive brain support. One marijuana addiction of the key compounds found in Kudzu root is puerarin, an isoflavone that has garnered significant attention.
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- The absence of standardized dosages and recommended administration methods for kudzu necessitates expert guidance.
- Lee et al. 91 investigated the effects of red ginseng on relieving alcohol and hangover symptoms in 25 healthy men in a randomized crossover study.
- In addition, responses to the audible prompts multiple times a day were used to assess desire to consume alcohol.
- As a result, Trigonela foenum-graecum might have a positive influence on suppressing the abnormalities induced by alcohol in chronic alcohol liver diseases through its antioxidant properties.
Keung, not directly involved in Lukas’ study, said he has extracted a compound from kudzu root that he hopes to turn into a drug for reducing alcoholics’ cravings. Kudzu, an ever-expanding plant considered a pest in much of the South, appears to contain a compound that can be effective in reducing alcohol intake among humans. Heavy drinkers who stop drinking alcohol abruptly can experience serious withdrawal symptoms that could be deadly.
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The protective effect was possibly due to the bioactive antioxidants in fenugreek seeds such as polyphenols 57,58,59. As a result, Trigonela foenum-graecum might have a positive influence on suppressing the abnormalities induced by alcohol in chronic alcohol liver diseases through its antioxidant properties. Fructus evodiae is a widely used herbal medicine in China with anti-inflammatory and analgetic activities. Dehydroevodiamine, evodiamine and rutaecarpine are the dominant bioactive constituents in Fructus evodiae 50. The extract of Fructus evodiae could be used as a potential remedy for hangover symptoms induced by alcohol on mice by stimulating the expression of hepatic alcohol metabolizing and antioxidant enzymes 51.
Will kudzu supplement pills make me drink less alcohol?
The root in particular is valued for its medicinal properties, and the beneficial effects are thought be down to a group of compounds found in high concentrations within the plant, called isoflavones. Researchers bought a variety of Kudzu extracts from stores and Internet sites. Giving a Kudzu root extract twice daily failed to reduce craving and sobriety scores.
- When, however, they had taken the kudzu beforehand, they drank an average of 5.5 units, which meant that overall they had drunk about 20% less.
- To date, several single herbal remedies have drawn attention for their anti-alcohol effects.
- Psychomotor (stance stability/body sway) and cognitive function were most affected at 60 minutes, and they too returned to or were close to baseline by 3 hours.
- Supported by traditional use and growing scientific research—especially from animal models—it appears capable of reducing voluntary alcohol intake through mechanisms involving enzyme inhibition and neurotransmitter modulation.
The search for natural remedies to help manage these cravings has led many to explore various herbs and supplements. This article delves into the science behind kudzu, its traditional uses, and its potential role in managing alcohol consumption. A total of 21 adult males (17 Caucasian, 1 African American, 2 Hispanic, 1 Middle Eastern; mean age 23.8 ± 3.46 years, range 21–33) were recruited through advertisements in local and college newspapers and flyers posted in the Boston area. Persons who responded to these advertisements were given a brief telephone screen, and invited to the laboratory for further evaluations. Persons of Asian descent were excluded because of their known increased flushing reaction to alcohol.
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The present study was conducted in non treatment-seeking heavy drinkers to assess the safety and efficacy of four weeks of kudzu extract in an outpatient setting. Studies and anecdotal reports suggest kudzu can reduce alcohol cravings and the desire to drink through its effects on the neurotransmitter system. It modulates the dopamine, GABA and serotonin systems, diminishing the rewarding and reinforcing effects of alcohol and reducing the desire to drink. As a result of these effects, it may also help treat binge drinking patterns.

For this mechanism to be plausible, the more rapid penetration of alcohol into the brain would have to trigger a satiety mechanism rather quickly such that the desire for the next drink is delayed—thus interrupting a binge episode. This is precisely what was observed in the present study as kudzu’s effects were evident after a single dose within a few hours of administration. Of course, it is entirely possible that any of the above mechanisms may also develop with repeated administration and complement the immediate altered absorption effect that likely explains kudzu’s rapid onset of action. Drinking was recorded using a custom built end table that contained a digital scale beneath a ceramic tile insert in the tabletop (Ohaus model #B10P with I5S controller).
Studies of kudzu in humans are limited and have mostly focused on its effects on alcohol consumption or climacteric symptoms. In heavy drinkers, data suggest kudzu may be a useful adjunct to reduce alcohol intake (9) (19) (23). In moderate drinkers, it was shown to not disturb sleep wake/cycles, as can occur during withdrawal or with other medications that treat dependence (20). In another small study, a single dose of kudzu extract reduced alcohol consumption (25). An analysis of the participant’s alcohol craving or urge to drink prior to the drinking session revealed that neither was affected by kudzu pretreatment. During the session, only drinking amounts and patterns were recorded to avoid interfering with the participant’s alcohol self administration behavior so it is not known if the subjective effects of alcohol were affected.
