Pain, Vinegar and Pepper for

"Hot flannel cloths wrung from vinegar, to which a pinch of cayenne pepper has been added, applied hot to any part of the body, will relieve pain." This is very good. This remedy is always at hand and can be prepared quickly. It will most always give relief.

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