How did the demand for leeches change over time?
Frequently Asked Question about the extinct profession: Leech Collector
The demand for leeches has fluctuated over time. In the past, leeches were widely used for medical purposes such as bloodletting, leading to a high demand. However, with the advancement of modern medicine, the use of leeches declined and the demand decreased. Recently, there has been a resurgence in the demand for leeches due to their potential use in treating certain medical conditions and their unique healing properties.