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Poison center reports for kratom-containing kava products increased from 2000 to 2025Poison center reports for kratom-kava products increased over 25 years

AI-generated summary of the cited source, checked by automated accuracy review. How we work

Key Takeaway
Note poison center reports for kratom-kava products increased, but clinical risk is unclear.

A surveillance report from the National Poison Data System (NPDS) tracked reports linked to kratom-containing kava products in the United States from 2000 to 2025. The analysis did not report the total number of cases, specific effect size, or statistical measures. It described an increase in reports over this period, but the absolute numbers and rate of increase were not provided. The report is based on passive surveillance data, which captures associations but cannot establish causation. No comparator group was defined, and the analysis did not include details on patient demographics, clinical presentations, or specific product formulations. Safety data, including adverse events, serious adverse events, and tolerability, were not reported. Key limitations include the observational nature of poison center data, which is subject to underreporting and reporting bias. The lack of detailed case information prevents assessment of clinical severity or outcomes. The report's funding sources and potential conflicts of interest were not disclosed. For practice, this report signals increased surveillance activity around these products but does not provide evidence on their specific risks or clinical impact. Clinicians should interpret the finding as a descriptive association from a public health surveillance system.

A recent report examined calls to poison centers across the United States from 2000 through 2025. It focused on reports involving products that contain both kratom and kava, two plant-based substances sometimes used for mood or relaxation. The analysis found that the number of these reports increased over the 25-year period. The report did not provide specific numbers on how many calls were made or what symptoms people experienced.

This information comes from a surveillance system that tracks calls, not from a controlled scientific study. The data shows an association or pattern over time, but it does not prove that kratom-kava products directly caused any illnesses. Many factors could influence why more calls were made, such as increased product use or greater public awareness.

There is no information in the report about specific safety concerns, side effects, or how serious the reported cases were. The main reason for caution is that this type of data is limited. It can signal a trend that experts should watch, but it cannot tell us about individual risk or what might happen if someone uses these products.

Readers should understand this as an early alert from a monitoring system. It suggests that health officials are seeing more reports involving these combined products. If you have questions about kratom or kava, talking with a healthcare provider is the best step, as they can offer personalized advice.

What this means for you:
Poison center reports for kratom-kava mixes rose over 25 years, but this data is limited and doesn't prove harm.

Study Details

EvidenceLevel 5
PublishedApr 2026
View Original Abstract ↓
This report describes an increase in reports linked to kratom-containing kava products in the United States from 2000-2025.
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