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Related Experiment Video

Updated: Jul 4, 2026

Dissection and Observation of Honey Bee Dorsal Vessel for Studies of Cardiac Function
05:52

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Published on: December 12, 2016

Cardiac problems in mad-honey intoxication.

Young-Kwang Choo1, Ha Yan Kang, Seong-Hoon Lim

  • 1Division of Cardiology, College of Medicine, Dankook University Hospital, Cheonan, Republic of Korea.

Circulation Journal : Official Journal of the Japanese Circulation Society
|June 26, 2008
PubMed
Summary
This summary is machine-generated.

Mad-honey disease, or honey intoxication, results from consuming Rhododendron honey. This report details a case of honey intoxication specifically involving cardiac complications.

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Area of Science:

  • Toxicology
  • Cardiology
  • Botany

Background:

  • Honey intoxication, also known as mad-honey disease, is a rare condition.
  • It arises from the consumption of honey contaminated with grayanotoxins, primarily from Rhododendron species.

Observation:

  • A case of honey intoxication was reported.
  • The patient exhibited symptoms consistent with mad-honey disease.

Findings:

  • The intoxication was linked to honey derived from Rhododendron flowers and leaves.
  • Significant cardiac involvement was a key feature in this reported case.

Implications:

  • Highlights the potential cardiovascular risks associated with mad-honey consumption.
  • Underscores the importance of identifying the source of honey in cases of intoxication.
  • Emphasizes the need for clinical awareness of cardiac manifestations in honey intoxication.