Chilblains, the Onion Cure for

"Raw onion rubbed on chilblains every night and morning." The onion seems to have a very soothing effect upon the chilblains, and this remedy has been known to cure many stubborn cases. It is always well to soak the feet well before applying this treatment, as the juice from the onion will penetrate more quickly.

Source: Mother's Remedies: Over One Thousand Tried and Tested Remidies from Mothers of the United States and Canada, T. J. Ritter