Headache, Peppermint Beneficial for

"Bathe the head in strong peppermint. Then apply cloths wrung from water as hot as can be endured." Hot or cold applications are known to be very beneficial. After the cloths are taken off, the soothing effect can be further enhanced by gentle rubbing of the forehead.

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