Study of the Analgesic Activity of the Aqueous and Methanolic Extracts of Fresh Rhizome of Zingiber officinale in Wistar Rats
2024

Study of Ginger Extracts for Pain Relief in Rats

Sample size: 36 publication Evidence: moderate

Author Information

Author(s): Muacevic Alexander, Adler John R, Pakale Dr. Prathamesh V, Khanwelkar Chitra, Thorat Vandana, Jadhav Sujata, Tiwari Devkumar D

Primary Institution: Krishna Institute of Medical Sciences, Krishna Vishwa Vidyapeeth (Deemed to be University), Karad, IND

Hypothesis

The study aims to evaluate the analgesic activity of aqueous and methanolic extracts of Zingiber officinale in Wistar rats.

Conclusion

The aqueous and methanolic extracts of Z. officinale have significant analgesic activity properties.

Supporting Evidence

  • The study showed significant analgesic activity of ginger extracts compared to the control group.
  • Aqueous and methanolic extracts were tested at two different doses.
  • The analgesic effects were evaluated using the rat tail-flick method.
  • Results indicated that ginger extracts have comparable effects to aspirin.
  • Statistical analysis revealed significant differences in pain response times.
  • AFZ 100 mg/kg and AFZ 200 mg/kg showed dose-dependent analgesic activity.
  • MFZ did not show dose-dependent analgesic activity unlike AFZ.
  • The study suggests ginger extracts could be a safe alternative for pain management.

Takeaway

This study tested ginger extracts to see if they help reduce pain in rats, and they found that ginger can be effective.

Methodology

The study used the rat tail-flick method to evaluate analgesic activity in six groups of Wistar rats receiving different treatments.

Limitations

The study was limited to a single species and did not quantify the active principles in the extracts.

Participant Demographics

Adult Wistar rats of either sex weighing 150-200 grams.

Statistical Information

P-Value

<0.0001

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.7759/cureus.74219

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