Nosebleed: Alum as a cure
Historical excerpt from “Mother's Remedies: Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada” for “Nosebleed”.
Traditional source excerpt
"Apply cold water to face and back of neck; snuff powdered alum." The powdered alum contracts the blood vessels, thereby shutting off the supply of blood. The cold water applied to the back of the neck affects the nervous system in such a manner that the blood vessels are contracted and so the blood supply is diminished.
Source: Mother's Remedies: Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada (gutenberg_17439_mothers_remedies) Source URL: https://www.gutenberg.org/cache/epub/17439/pg17439-images.html License: Project Gutenberg License (https://www.gutenberg.org/policy/license.html) Locator: id00705