American Society of Hirudotherapy

Internal and External Morphological Characteristics of the Medicinal Leech Species

Research article published in Turkiye parazitolojii dergisi (2019)

Last Updated: March 18, 2026Reviewed by: ASH Editorial Board
Genomics & ProteomicsSağlam N · Turkiye parazitolojii dergisi, 2019

Summary

The aim of this study was to investigate the internal and external morphological structures of two species of medicinal leeches ( Leech specimens were collected from various regions of Turkey between the years of 1995-2016.

Why This Matters for Hirudotherapy

Expands the genomic and molecular understanding of medicinal leeches and their bioactive repertoire.

Citation

Internal and External Morphological Characteristics of the Medicinal Leech Species

Sağlam N · Turkiye parazitolojii dergisi, 2019

DOI

Added to ASH library: March 18, 2026 · Site last updated: March 18, 2026

This website provides educational information and does not constitute medical advice, diagnosis, or treatment recommendations. Medicinal leech therapy carries clinically meaningful risks and should be performed only by qualified clinicians under institutionally approved protocols. FDA 510(k) clearance for medicinal leeches is limited to specific indications; investigational and off-label discussions are labeled accordingly. For patient-specific guidance, consult a qualified healthcare provider.