Leeches: The Comeback Kings of Medicine
Modern hospitals keep a steady supply of medical leeches for complex microsurgery and delicate reattachment procedures. These creatures secrete powerful natural anticoagulants that prevent blood clots and improve circulation to healing tissues. While the idea of putting leeches on your body might sound like a medieval torture technique, these specialized bloodsuckers help surgeons save limbs and prevent tissue death after reconstructive surgery.
